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Make sure to always call va_end

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This commit is contained in:
Jasper St. Pierre
2013-09-03 16:04:22 -04:00
parent ddb9929dad
commit bf78f067a2
2 changed files with 8 additions and 3 deletions
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5
src/core/core.c
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@ -89,7 +89,7 @@ meta_core_get (Display *xdisplay,
if (request != META_CORE_WINDOW_HAS_FRAME &&
(window == NULL || window->frame == NULL)) {
meta_bug ("No such frame window 0x%lx!\n", xwindow);
return;
goto out;
}
while (request != META_CORE_GET_END) {
@ -99,7 +99,7 @@ meta_core_get (Display *xdisplay,
switch (request) {
case META_CORE_WINDOW_HAS_FRAME:
*((gboolean*)answer) = window != NULL && window->frame != NULL;
if (!*((gboolean*)answer)) return; /* see above */
if (!*((gboolean*)answer)) goto out; /* see above */
break;
case META_CORE_GET_CLIENT_WIDTH:
*((gint*)answer) = window->rect.width;
@ -160,6 +160,7 @@ meta_core_get (Display *xdisplay,
request = va_arg (args, MetaCoreGetType);
}
out:
va_end (args);
}