b204e6b61
Denys Vlasenko
2009-10-27
Subject
httpd_indexcgi: fix off-by-one error
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networking/httpd_indexcgi.c+1 -1
| @@ -149,7 +149,7 @@ static void fmt_url(/*char *dst,*/ const char *name) | |
| guarantee(3); | |
| *dst = c; | |
| if ((c - '0') > 9 /* not a digit */ | |
| - | && ((c|0x20) - 'a') > 26 /* not A-Z or a-z */ |
| + | && ((c|0x20) - 'a') > ('z' - 'a') /* not A-Z or a-z */ |
| && !strchr("._-+@", c) | |
| ) { | |
| *dst++ = '%'; | |