cperciva
c9b82c3a4c
Avoid division by zero in the rare case that portsnap needs to fetch
...
zero patches. (This avoids two "dc: divide by zero" warnings.)
MFC after: 3 days
2016-12-16 22:37:16 +00:00
dteske
afc7443a35
Revert r309918 -- modern POSIX has deprecated -<#>/+<#> syntax
...
Special thanks to: jilles
2016-12-13 22:31:49 +00:00
hrs
35dafbdd67
Remove an extra "break" which could incorrectly terminate an
...
STAILQ_FOREACH() loop when an AF_INET6 rule matched.
Spotted by: cem
2016-12-13 20:55:46 +00:00
dteske
ee335e51e1
It's completely pointless to replace newlines with space
...
(this is done automatically for you upon shell expansion)
2016-12-13 02:56:52 +00:00
dteske
7665f7ac67
The flags of a WLAN need to be quoted (they contain things like brackets)
2016-12-13 02:54:44 +00:00
dteske
d208501dc8
Simplify single-line if statements
2016-12-13 02:48:14 +00:00
dteske
21f47b71cd
Simplify loop by moving predicate to clause
2016-12-13 02:47:39 +00:00
dteske
66dc7693d3
Wordsmithing
2016-12-13 02:46:36 +00:00
dteske
aea80b05f3
Why test $? when you can test the command
2016-12-13 02:45:52 +00:00
dteske
4e07ba017a
Restore previous comment
2016-12-13 02:45:07 +00:00
dteske
4c7fbd1f3b
Both simplify bringup of interface after changes and catch errors in debug
2016-12-13 02:44:33 +00:00
dteske
a35c1dd28a
Calculate proper size of menu list dialog
2016-12-13 02:42:10 +00:00
dteske
8e2e3ae3dd
There's an API function for catching errors and displaying them or
...
logging them to debug output
2016-12-13 02:40:54 +00:00
dteske
397585b6bb
There's an API function for displaying pauses
2016-12-13 02:30:24 +00:00
dteske
52245df7f6
There's an API function for displaying yes/no dialogs
2016-12-13 02:29:20 +00:00
dteske
b2bffd29c0
There's an API function for displaying errors
2016-12-13 02:27:38 +00:00
dteske
ace145d56c
Comment
2016-12-13 02:25:23 +00:00
dteske
b37902302b
Whitespace alignment
2016-12-13 02:23:48 +00:00
dteske
04ee6d2bc0
Relying on dialog auto-sizing (width/height/rows = 0) is a mistake
...
Use the provided API for calculating the appropriate size of menus
2016-12-13 02:22:21 +00:00
dteske
ae195a31a8
Remove unnecessary quotes
2016-12-13 02:16:00 +00:00
dteske
cbd36b071a
Add missing quotes
2016-12-13 02:15:36 +00:00
dteske
d811f94e7f
In awk, if you're going to append a newline to your printf
...
AND you're going to print only the argument, just use print
2016-12-13 02:14:40 +00:00
dteske
8179d41c00
This statement has too many backslashes
2016-12-13 02:13:20 +00:00
dteske
970dd61e8b
Neither printf (and as is commonly known) nor print need parens in awk
2016-12-13 02:12:00 +00:00
dteske
caa88d1b07
Whitespace and alignment
2016-12-13 02:11:09 +00:00
dteske
071e4a0235
You don't need parentheses for awk's printf
2016-12-13 02:07:12 +00:00
dteske
4442ea7869
Continued resolution of conveluted statement
...
We shouldn't be coding things like "x || (x && x) || x || x || x ..."
2016-12-13 02:04:50 +00:00
dteske
3af2400435
These two error messages have always been backwards since inception
2016-12-13 02:02:14 +00:00
dteske
e9c0e67f16
Why use $? when you can use the command itself
2016-12-13 01:59:35 +00:00
dteske
466c31033e
If the first ping succeeded, why on Earth should we ping it again?
2016-12-13 01:56:28 +00:00
dteske
89fc8acc2d
Start deconstructing a conveluted hunk of code
2016-12-13 01:54:44 +00:00
dteske
8216db0e54
Remove completely unnecesary parentheses
2016-12-13 01:52:10 +00:00
dteske
69fc9cb69a
Why repeat yourself when you can send stderr to the same place as stdout?
2016-12-13 01:50:22 +00:00
dteske
7940685748
Properly quote variable
2016-12-13 01:44:18 +00:00
dteske
d302140ee4
Use more generic f_yesno() from provided API
2016-12-13 01:42:13 +00:00
dteske
c52826dc16
The output of dialog needs to be sanitized
...
for portability/compatibility requirements
2016-12-13 01:41:06 +00:00
dteske
c610b42d0f
Whitespace alignment
2016-12-13 01:39:09 +00:00
dteske
63213c08fe
Sort the domains
2016-12-13 01:36:46 +00:00
dteske
49fdf75f47
The --no-items and --stdout options are non-standard and should be avoided
...
From the dialog(1) manual:
using [--stdout] in portable scripts is not recommended
2016-12-13 01:35:26 +00:00
dteske
b80642d373
More efficiently make use of the exit status
2016-12-13 00:27:56 +00:00
dteske
8a66e75e41
Stop repeating strings (centralize prompt string)
...
NB: Changes to strings now only affect a single line
2016-12-13 00:22:01 +00:00
dteske
eb83f20492
Add missing backslash (no real effect; it's pedantic and correct for
...
the interpolation level)
2016-12-13 00:18:51 +00:00
dteske
7d793e70e3
Use the oft-neglected awk syntax "startcondition, stopcondition { ... }" to
...
process the range of country labels which appear as columnar list from the
"ifconfig DEV list countries" command. Not only improving maintainability,
but also properly encapsulating arguments in single-quotes instead of
trying to escape whitespace. It is also completely unnecessary to collapse
newlines into whitespace (shell will do this for you automatically upon
expansion of the contents where necessary).
NB: This also changes the sorting algorithm to sort on the country code,
not the country name. The type-ahead feature of dialog is destroyed if the
tags are not sorted properly.
2016-12-13 00:02:59 +00:00
dteske
8544084830
Quote WLAN_IFACE (pedantic)
2016-12-12 22:57:07 +00:00
dteske
6e5a839b01
In awk, casting a variable as a boolean condition is the same as testing if
...
the length of the variable contents is greater than zero
This allows us to also move the secondary condition into the action clause
2016-12-12 21:29:48 +00:00
dteske
70f01cabaf
Remove an unnecessary call to f_dialog_title_restore()
2016-12-12 21:27:29 +00:00
dteske
d2d70042b1
Whitespace
2016-12-12 21:26:36 +00:00
dteske
7b0075c12b
Utilize provided i18n strings
2016-12-12 21:23:47 +00:00
dteske
b3ba09ad44
Remove incomplete and unnecessary creation of fd3
...
The provided API already provides a passthru descriptor and even
gives you a varaible for referring to it.
2016-12-12 21:20:56 +00:00
dteske
1f72b9ecd2
Remove unnecessary semi-colons
2016-12-12 21:18:24 +00:00
