Fix crash if a click is done but no graph is loaded
authorerg <devnull@localhost>
Mon, 1 Feb 2010 21:30:55 +0000 (21:30 +0000)
committererg <devnull@localhost>
Mon, 1 Feb 2010 21:30:55 +0000 (21:30 +0000)
commit5cbc149d992e68c8e3923f285d1c5de1e83abd4b
tree34fe12bb84355a4dafd4af1f4ccc540074bf4578
parente6710ffff8e9481f833a4bab2881b4369ce32130
Fix crash if a click is done but no graph is loaded
cmd/smyrna/gltemplate.c