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| author | Daniel Stenberg <daniel@haxx.se> | 2016-03-14 10:50:53 +0100 |
|---|---|---|
| committer | Daniel Stenberg <daniel@haxx.se> | 2016-03-14 10:51:25 +0100 |
| commit | 4ef6d6b1bc8c4345f81531274492f188c8e99976 (patch) | |
| tree | 84ef422869caa1518f0ef7ade63e515d91243d0d | |
| parent | 2ad3cf2fba65fb54931371441a712eccb274188c (diff) | |
| download | curl-4ef6d6b1bc8c4345f81531274492f188c8e99976.tar.gz | |
curl: glob_range: no need to check unsigned variable for negative
cppcheck warned:
[src/tool_urlglob.c:283]: (style) Checking if unsigned variable 'step_n'
is less than zero.
| -rw-r--r-- | src/tool_urlglob.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/tool_urlglob.c b/src/tool_urlglob.c index f1dd27fad..70d17fed1 100644 --- a/src/tool_urlglob.c +++ b/src/tool_urlglob.c @@ -5,7 +5,7 @@ * | (__| |_| | _ <| |___ * \___|\___/|_| \_\_____| * - * Copyright (C) 1998 - 2015, Daniel Stenberg, <daniel@haxx.se>, et al. + * Copyright (C) 1998 - 2016, Daniel Stenberg, <daniel@haxx.se>, et al. * * This software is licensed as described in the file COPYING, which * you should have received as part of this distribution. The terms @@ -279,8 +279,7 @@ static CURLcode glob_range(URLGlob *glob, char **patternp, *posp += (pattern - *patternp); - if(!endp || (min_n > max_n) || (step_n > (max_n - min_n)) || - (step_n <= 0) ) + if(!endp || (min_n > max_n) || (step_n > (max_n - min_n)) || !step_n) /* the pattern is not well-formed */ return GLOBERROR("bad range", *posp, CURLE_URL_MALFORMAT); |