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| author | Pablo Barciela <[email protected]> | 2019-03-22 12:34:57 +0100 |
|---|---|---|
| committer | ZenWalker <[email protected]> | 2019-04-02 00:58:08 +0200 |
| commit | be2355c8ece8ad7f50ab80185e98b865fa534cf4 (patch) | |
| tree | 1331a65fdcd218e856ea3528fc114fdeb35b83ed | |
| parent | bf0478b2b950b49cca1fda1a97bafc72c942554f (diff) | |
| download | engrampa-be2355c8ece8ad7f50ab80185e98b865fa534cf4.tar.bz2 engrampa-be2355c8ece8ad7f50ab80185e98b865fa534cf4.tar.xz | |
file-utils: avoid out of bound memory access
Fixes Clang static analyzer warning:
file-utils.c:453:6: warning: Out of bound memory access (access exceeds upper limit of memory block)
if (file_name [last_char] == G_DIR_SEPARATOR)
^~~~~~~~~~~~~~~~~~~~~
| -rw-r--r-- | src/file-utils.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/file-utils.c b/src/file-utils.c index e3e1fc3..5535566 100644 --- a/src/file-utils.c +++ b/src/file-utils.c @@ -445,7 +445,7 @@ const gchar* file_name_from_path(const gchar *file_name) if (file_name == NULL) return NULL; - if (file_name[0] == '\0') + if ((file_name[0] == '\0') || (strlen (file_name) == 0)) return ""; last_char = strlen (file_name) - 1; |