diff options
author | Anselm R Garbe | 2008-08-18 10:14:51 +0100 |
---|---|---|
committer | Anselm R Garbe | 2008-08-18 10:14:51 +0100 |
commit | 9cd9ca422ef669685c6458e6a9a782ed3820a515 (patch) | |
tree | 696729c63be353d4f1412eec8b4a35bbcef8bee6 /dwm.c | |
parent | 51ccee8576e18066a4987dc0dc84024b8673af81 (diff) | |
download | aur-9cd9ca422ef669685c6458e6a9a782ed3820a515.tar.gz |
applied Martin Hurton's scan() patch with slight modifications
Diffstat (limited to 'dwm.c')
-rw-r--r-- | dwm.c | 7 |
1 files changed, 3 insertions, 4 deletions
@@ -1246,10 +1246,9 @@ run(void) { void scan(void) { unsigned int i, num; - Window *wins, d1, d2; + Window d1, d2, *wins = NULL; XWindowAttributes wa; - wins = NULL; if(XQueryTree(dpy, root, &d1, &d2, &wins, &num)) { for(i = 0; i < num; i++) { if(!XGetWindowAttributes(dpy, wins[i], &wa) @@ -1265,9 +1264,9 @@ scan(void) { && (wa.map_state == IsViewable || getstate(wins[i]) == IconicState)) manage(wins[i], &wa); } + if(wins) + XFree(wins); } - if(wins) - XFree(wins); } void |