Signed-off-by: Alon Levy <alevy@xxxxxxxxxx>
---
scripts/Xspice | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/scripts/Xspice b/scripts/Xspice
index 5375624..ba04951 100755
--- a/scripts/Xspice
+++ b/scripts/Xspice
@@ -213,6 +213,10 @@ display=""
for arg in xorg_args:
if arg.startswith(":"):
display = arg
+if not display:
+ print "Error: missing display on line (i.e. :3)"
+ raise SystemExit
+os.environ ['DISPLAY'] = display
exec_args = [args.xorg, '-config', args.config]
if cgdb and args.cgdb:
@@ -231,7 +235,6 @@ if retpid != 0:
else:
if args.xsession:
environ = os.environ
- environ ['DISPLAY'] = display
os.spawnlpe(os.P_NOWAIT, args.xsession, environ)
try:
--
1.8.3.1
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