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ibusimmodule: check whether pointer is NULL or not before accessing. 

The pointer variable str can be NULL, therefore we should check whether it is NULL or not
before accessing.

This fixes CID 1132621, 1132622, 1132623
This commit is contained in:
Jihoon Kim 2013-11-29 11:23:29 +09:00
parent 09e0f78bee
commit bab7612bb5
1 changed files with 10 additions and 4 deletions
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14
src/modules/ecore_imf/ibus/ibus_imcontext.c
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@ -427,10 +427,11 @@ ecore_imf_context_ibus_preedit_string_get(Ecore_IMF_Context *ctx,
*cursor_pos = 0;
}
if (cursor_pos)
EINA_LOG_DBG("str : %s, cursor_pos : %d", *str, *cursor_pos);
else
if (str)
EINA_LOG_DBG("str : %s", *str);
if (cursor_pos)
EINA_LOG_DBG("cursor_pos : %d", *cursor_pos);
}
EAPI void
@ -458,7 +459,12 @@ ecore_imf_context_ibus_preedit_string_with_attributes_get(Ecore_IMF_Context *c
if (cursor_pos)
*cursor_pos = 0;
}
EINA_LOG_DBG("str : %s, cursor_pos : %d", *str, *cursor_pos);
if (str)
EINA_LOG_DBG("str : %s", *str);
if (cursor_pos)
EINA_LOG_DBG("cursor_pos : %d", *cursor_pos);
}
EAPI void