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core: check that callback is not NULL in function string_replace_with_callback

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Sébastien Helleu 2014-08-11 07:47:55 +02:00
parent 8ab538c0d9
commit 4faa227a2d
1 changed files with 1 additions and 1 deletions
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src/core/wee-string.c
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@ -2661,7 +2661,7 @@ string_replace_with_callback (const char *string,
*errors = 0;
if (!string || !prefix || !prefix[0] || !suffix || !suffix[0])
if (!string || !prefix || !prefix[0] || !suffix || !suffix[0] || !callback)
return NULL;
length_prefix = strlen (prefix);