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Fix an off-by-one error in the range check for the maximal -i or -o

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block size.
This commit is contained in:
Joerg Wunsch 2004-05-27 13:31:16 +00:00
parent 7351b0acf8
commit cc09a897ee
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=129779
1 changed files with 2 additions and 2 deletions
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4
usr.sbin/smbmsg/smbmsg.c
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@ -249,7 +249,7 @@ main(int argc, char **argv)
case 'i':
if ((iflag = getnum(optarg)) == -1)
errx(EX_USAGE, "Invalid number: %s", optarg);
if (iflag < 0 || iflag >= SMB_MAXBLOCKSIZE)
if (iflag < 0 || iflag > SMB_MAXBLOCKSIZE)
errx(EX_USAGE,
"# input bytes out of range: %d",
iflag);
@ -258,7 +258,7 @@ main(int argc, char **argv)
case 'o':
if ((oflag = getnum(optarg)) == -1)
errx(EX_USAGE, "Invalid number: %s", optarg);
if (oflag < 0 || oflag >= SMB_MAXBLOCKSIZE)
if (oflag < 0 || oflag > SMB_MAXBLOCKSIZE)
errx(EX_USAGE,
"# output bytes out of range: %d",
oflag);