Avoid infloop when scrolling conservatively (Bug#7537).
authorChong Yidong <cyd@stupidchicken.com>
Sun, 5 Dec 2010 00:32:32 +0000 (19:32 -0500)
committerChong Yidong <cyd@stupidchicken.com>
Sun, 5 Dec 2010 00:32:32 +0000 (19:32 -0500)
commit77f1ed6cb665b06fc1cdd4e2707932f0b499d481
tree4d0e035978fcfd7a27703c80314c5e61bb54964c
parent6ed96c33f0fb05488bb45fc4ed5018a0cd3e45a7
Avoid infloop when scrolling conservatively (Bug#7537).

* src/xdisp.c (try_scrolling): Avoid infloop if the first line is obscured
due to a vscroll (Bug#7537).
src/ChangeLog
src/xdisp.c