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Fix potential memleak reported by klockwork. 

Signed-off-by: Chris Michael <cp.michael@samsung.com>
This commit is contained in:
Chris Michael 2013-05-20 10:22:27 +01:00
parent 25c0f38bf6
commit dff4df51f3
1 changed files with 17 additions and 4 deletions
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21
src/bin/e_randr.c
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@ -989,8 +989,15 @@ _e_randr_config_output_crtc_find(E_Randr_Output_Config *cfg)
root = ecore_x_window_root_first_get();
/* get a list of possible crtcs for this output */
possible = ecore_x_randr_output_possible_crtcs_get(root, cfg->xid, &num);
if ((!possible) || (num == 0)) return NULL;
if (!(possible =
ecore_x_randr_output_possible_crtcs_get(root, cfg->xid, &num)))
return NULL;
if (num == 0)
{
if (possible) free(possible);
return NULL;
}
/* loop the possible crtcs */
for (i = 0; i < num; i++)
@ -1031,8 +1038,14 @@ _e_randr_config_output_preferred_mode_get(E_Randr_Output_Config *cfg)
root = ecore_x_window_root_first_get();
/* get the list of modes for this output */
modes = ecore_x_randr_output_modes_get(root, cfg->xid, &n, &p);
if ((!modes) || (n == 0)) return 0;
if (!(modes = ecore_x_randr_output_modes_get(root, cfg->xid, &n, &p)))
return 0;
if (n == 0)
{
if (modes) free(modes);
return 0;
}
mode = modes[p - 1];
free(modes);