Fix Objective-C 2.0 error with gcc-4.0

dmcdougall · dmcdougall · commit 2eb6b9148161 · 2012-09-17T23:19:42.000+01:00
diff --git a/src/_macosx.m b/src/_macosx.m
@@ -5760,9 +5760,11 @@ - (int)index
     if(nwin > 0)
     {
         [NSApp activateIgnoringOtherApps: YES];
-        for (NSWindow *window in [NSApp windows]) {
-            [window orderFront:nil];
+        NSArray *windowsArray = [[NSApp windows] retain];
+        for (int i = 0; i < [windowsArray count]; i++) {
+            [[windowsArray objectAtIndex:i] orderFront:nil];
         }
+        [windowsArray release];
         [NSApp run];
     }
     Py_INCREF(Py_None);

Original file line number	Diff line number	Diff line change
`@@ -5760,9 +5760,11 @@ - (int)index`
`5760`	`5760`	`if(nwin > 0)`
`5761`	`5761`	`{`
`5762`	`5762`	`[NSApp activateIgnoringOtherApps: YES];`
`5763`		`- for (NSWindow *window in [NSApp windows]) {`
`5764`		`- [window orderFront:nil];`
	`5763`	`+ NSArray *windowsArray = [[NSApp windows] retain];`
	`5764`	`+ for (int i = 0; i < [windowsArray count]; i++) {`
	`5765`	`+ [[windowsArray objectAtIndex:i] orderFront:nil];`
`5765`	`5766`	`}`
	`5767`	`+ [windowsArray release];`
`5766`	`5768`	`[NSApp run];`
`5767`	`5769`	`}`
`5768`	`5770`	`Py_INCREF(Py_None);`