declare buf only if XINERAMA support is used

master
Anselm R Garbe 2009-06-23 16:29:32 +01:00
parent 38e9b67026
commit 0d8671a5ad
2 changed files with 3 additions and 3 deletions

View File

@ -11,8 +11,8 @@ X11INC = /usr/X11R6/include
X11LIB = /usr/X11R6/lib
# Xinerama, un-comment if you want it
XINERAMALIBS = -L${X11LIB} -lXinerama
XINERAMAFLAGS = -DXINERAMA
#XINERAMALIBS = -L${X11LIB} -lXinerama
#XINERAMAFLAGS = -DXINERAMA
# includes and libs
INCS = -I. -I/usr/include -I${X11INC}

2
dwm.c
View File

@ -599,7 +599,6 @@ die(const char *errstr, ...) {
void
drawbar(Monitor *m) {
char buf[2];
int x;
unsigned int i, occ = 0, urg = 0;
unsigned long *col;
@ -616,6 +615,7 @@ drawbar(Monitor *m) {
dc.x = 0;
#ifdef XINERAMA
{
char buf[2];
buf[0] = m->screen_number + '0';
buf[1] = '\0';
dc.w = TEXTW(buf);