From: "Rodolfo García Peñas (kix)" <k...@kix.es>
The function wIconChangeImageFile mustn't update the icon if
no file is set.
This is a bug. To reproduce it:
1. Right click on dock icon. Select "Settings"
2. Erase the Icon Image contents (set empty)
3. Click "OK" -> Exit, no changes... no?
4. Right click on the same dock icon. Select "Settings"
5. Erase the Icon Image contents (set empty)
6. Click "OK" -> Crash
If wmaker don't crash, watch the file ~/GNUstep/Defaults/WMWindowAttributes,
the default icon ("*" has trash in the name). Probably something is not fine
at wIconUpdate.
---
src/icon.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)
diff --git a/src/icon.c b/src/icon.c
index da93679..94d9567 100644
--- a/src/icon.c
+++ b/src/icon.c
@@ -376,16 +376,14 @@ Bool wIconChangeImageFile(WIcon * icon, char *file)
char *path;
int error = 0;
+ if (!file)
+ return True;
+
if (icon->file_image) {
RReleaseImage(icon->file_image);
icon->file_image = NULL;
}
- if (!file) {
- wIconUpdate(icon);
- return True;
- }
-
path = FindImage(wPreferences.icon_path, file);
if (path && (image = RLoadImage(scr->rcontext, path, 0))) {
--
1.7.10.4
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