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ta: memcpy(ptr, NULL, 0) is undefined

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wm4 2015-03-23 18:03:45 +01:00
parent ab37a77b36
commit 16a5c6c535
1 changed files with 3 additions and 1 deletions
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4
ta/ta_utils.c
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@ -106,7 +106,9 @@ static bool strndup_append_at(char **str, size_t at, const char *append,
*str = t;
}
memcpy(*str + at, append, append_len);
if (append_len)
memcpy(*str + at, append, append_len);
(*str)[at + append_len] = '\0';
ta_dbg_mark_as_string(*str);