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Look_for_alternate_ext() fix uninitialized memory access

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Thomas Bernard 2018-03-02 00:06:00 +01:00
parent 3870cc8afb
commit b98b743d21
1 changed files with 2 additions and 0 deletions
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src/loadsave.c
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@ -1860,6 +1860,8 @@ static void Look_for_alternate_ext(void * pdata, const char * filename, const wo
if (filename_unicode != NULL && params->basename_unicode[0] != 0) if (filename_unicode != NULL && params->basename_unicode[0] != 0)
{ {
base_len = Unicode_strlen(params->basename_unicode); base_len = Unicode_strlen(params->basename_unicode);
if (Unicode_strlen(filename_unicode) <= base_len)
return; // No match.
if (filename_unicode[base_len] != '.') if (filename_unicode[base_len] != '.')
return; // No match. return; // No match.
#if defined(WIN32) #if defined(WIN32)