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Special fix just for

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tr -[cC]s '[:upper:]' '[:lower:]'
case (or vice versa):
chars taken from s2 can be different this time
due to lack of complex upper/lower processing,
so fill string2 again to not miss some.
This commit is contained in:
Andrey A. Chernov 2003-08-04 02:57:17 +00:00
parent 11dc7df11d
commit 796263418b
1 changed files with 7 additions and 0 deletions
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7
usr.bin/tr/tr.c
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@ -291,6 +291,13 @@ endloop:
for (cnt = 0; cnt < n; cnt++) {
(void)next(&s2);
string1[carray[cnt]] = s2.lastch;
/*
* Chars taken from s2 can be different this time
* due to lack of complex upper/lower processing,
* so fill string2 again to not miss some.
*/
if (sflag)
string2[s2.lastch] = 1;
}
}