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genlist test - make test item never able to access invalid mem 

fixes CID 1040021
This commit is contained in:
Carsten Haitzler 2014-01-09 15:11:49 +09:00
parent d90886c992
commit bacf5b4bd3
1 changed files with 8 additions and 3 deletions
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11
legacy/elementary/src/bin/test_genlist.c
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@ -3236,10 +3236,15 @@ static char *
gl20_text_get(void *data, Evas_Object *obj EINA_UNUSED, const char *part EINA_UNUSED)
{
char buf[256];
char op = (uintptr_t)data % 100;
unsigned char op = (uintptr_t)data % 100;
unsigned char v1, v2;
v1 = op / 10;
if (v1 > 4) v1 = 4;
v2 = op % 10;
if (v2 > 4) v2 = 4;
snprintf(buf, sizeof(buf), " %s / %s ",
_gl20_object_names[op / 10],
_gl20_object_names[op % 10]);
_gl20_object_names[v1], _gl20_object_names[v2]);
return strdup(buf);
}