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authorAnselm R. Garbe <arg@suckless.org>2007-05-22 11:29:04 +0200
committerAnselm R. Garbe <arg@suckless.org>2007-05-22 11:29:04 +0200
commit81658eaab3a0e1532543ab08a415cab3a044c0dd (patch)
tree283c70d59ae8fc1db582ea651a03870f803e770e /layout.c
parent81aebf8caeb720406a238e8766bb615c501af15f (diff)
downloaddwm-81658eaab3a0e1532543ab08a415cab3a044c0dd.tar.gz
applied Szabolcs proposal to simplify setlayout()
Diffstat (limited to 'layout.c')
-rw-r--r--layout.c8
1 files changed, 3 insertions, 5 deletions
diff --git a/layout.c b/layout.c
index bc5ca1c..47e9e49 100644
--- a/layout.c
+++ b/layout.c
@@ -198,11 +198,9 @@ setlayout(const char *arg) {
int i;
if(!arg) {
- for(i = 0; i < nlayouts && lt != &layout[i]; i++);
- if(i == nlayouts - 1)
- lt = &layout[0];
- else
- lt = &layout[++i];
+ lt++;
+ if(lt == layout + nlayouts)
+ lt = layout;
}
else {
i = atoi(arg);