diff options
| author | Sébastien Helleu <flashcode@flashtux.org> | 2014-07-05 10:03:15 +0200 |
|---|---|---|
| committer | Sébastien Helleu <flashcode@flashtux.org> | 2014-07-05 10:03:15 +0200 |
| commit | 60c76963534ec1788947683973a86de77ccf1bbe (patch) | |
| tree | e42c45d5b71646937af0a4f1dba0eafffaf0f691 /src | |
| parent | 8fc8cbc12922245c103a6c8024584c7731af80d3 (diff) | |
| download | weechat-60c76963534ec1788947683973a86de77ccf1bbe.zip | |
core: check that string is not NULL in function string_convert_escaped_chars
Diffstat (limited to 'src')
| -rw-r--r-- | src/core/wee-string.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/core/wee-string.c b/src/core/wee-string.c index 8b47f30c3..b813669f0 100644 --- a/src/core/wee-string.c +++ b/src/core/wee-string.c @@ -619,6 +619,9 @@ string_convert_escaped_chars (const char *string) int pos_output, i, length; unsigned int value; + if (!string) + return NULL; + /* the output length is always <= to string length */ output = malloc (strlen (string) + 1); if (!output) |