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Code Issues Releases Wiki Activity

Do not return pointer to on-stack memory. 

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@31184 b3059339-0415-0410-9bf9-f77b7e298cf2
This commit is contained in:
reimar 2010-05-19 17:58:17 +00:00
parent d08822aaac
commit 7be96c3792
1 changed files with 3 additions and 1 deletions
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4
libvo/w32_common.c
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@ -410,6 +410,7 @@ int vo_w32_config(uint32_t width, uint32_t height, uint32_t flags) {
/**
* \brief return the name of the selected device if it is indepedant
* \return pointer to string, must be freed.
*/
static char *get_display_name(void) {
DISPLAY_DEVICE disp;
@ -417,7 +418,7 @@ static char *get_display_name(void) {
EnumDisplayDevices(NULL, vo_adapter_num, &disp, 0);
if (disp.StateFlags & DISPLAY_DEVICE_ATTACHED_TO_DESKTOP)
return NULL;
return disp.DeviceName;
return strdup(disp.DeviceName);
}
/**
@ -495,6 +496,7 @@ int vo_w32_init(void) {
dev_hdc = 0;
dev = get_display_name();
if (dev) dev_hdc = CreateDC(dev, NULL, NULL, NULL);
free(dev);
updateScreenProperties();
vo_hdc = vo_w32_get_dc(vo_window);