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| author | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-27 09:29:01 +0100 |
|---|---|---|
| committer | Denys Vlasenko <vda.linux@googlemail.com> | 2009-10-27 09:29:01 +0100 |
| commit | b204e6b61a10794d664427a3c1dd5f012ebbbe65 (patch) | |
| tree | 4201b478b72fc5f394c2261efd9ce51eff545771 /networking/httpd_indexcgi.c | |
| parent | dac863a4cc699261826c793e435c9d04d45caf6b (diff) | |
| download | busybox-b204e6b61a10794d664427a3c1dd5f012ebbbe65.tar.gz | |
httpd_indexcgi: fix off-by-one error
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'networking/httpd_indexcgi.c')
| -rw-r--r-- | networking/httpd_indexcgi.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/networking/httpd_indexcgi.c b/networking/httpd_indexcgi.c index 2605ad1bc..6663a22ad 100644 --- a/networking/httpd_indexcgi.c +++ b/networking/httpd_indexcgi.c @@ -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++ = '%'; |