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ecore_imf/wayland: Check the return value of memory allocation function

This commit is contained in:
Jihoon Kim 2017-08-12 10:23:01 +09:00
parent e40435a1b0
commit 723dfaebd1
1 changed files with 11 additions and 5 deletions
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16
src/modules/ecore_imf/wayland/wayland_imcontext.c
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@ -518,6 +518,7 @@ text_input_preedit_styling(void *data,
{
WaylandIMContext *imcontext = (WaylandIMContext *)data;
Ecore_IMF_Preedit_Attr *attr = calloc(1, sizeof(*attr));
if (!attr) return;
switch (style)
{
@ -864,8 +865,11 @@ wayland_im_context_preedit_string_with_attributes_get(Ecore_IMF_Context *ctx,
EINA_LIST_FOREACH(imcontext->preedit_attrs, l, a)
{
attr = malloc(sizeof(*attr));
attr = memcpy(attr, a, sizeof(*attr));
*attrs = eina_list_append(*attrs, attr);
if (attr)
{
attr = memcpy(attr, a, sizeof(*attr));
*attrs = eina_list_append(*attrs, attr);
}
}
}
@ -1101,9 +1105,11 @@ WaylandIMContext *
wayland_im_context_new(struct zwp_text_input_manager_v1 *text_input_manager)
{
WaylandIMContext *context = calloc(1, sizeof(WaylandIMContext));
EINA_LOG_DOM_INFO(_ecore_imf_wayland_log_dom, "new context created");
context->text_input_manager = text_input_manager;
if (context)
{
EINA_LOG_DOM_INFO(_ecore_imf_wayland_log_dom, "new context created");
context->text_input_manager = text_input_manager;
}
return context;
}