(gud-display-line): Don't crash if BUFFER is nil.
commit87a3fd191da333803fe18a7c34d784fd022989fd
authorRichard M. Stallman <rms@gnu.org>
Sun, 28 Jul 1996 02:20:21 +0000 (28 02:20 +0000)
committerRichard M. Stallman <rms@gnu.org>
Sun, 28 Jul 1996 02:20:21 +0000 (28 02:20 +0000)
tree1753092a3d6cf92812a143b0b9cb2cf40f21eebb
parentfaf8a408ee61eee90e9badc8b96afbb48909c581
(gud-display-line): Don't crash if BUFFER is nil.
lisp/gud.el