From cad590324875d0ca862ced3421d220600b9f77d2 Mon Sep 17 00:00:00 2001 From: Paul Eggert Date: Sat, 16 Apr 2011 13:27:04 -0700 Subject: [PATCH] * keyboard.c (read_char): Make a var volatile so longjmp won't clobber it. --- src/ChangeLog | 3 +++ src/keyboard.c | 2 +- 2 files changed, 4 insertions(+), 1 deletion(-) diff --git a/src/ChangeLog b/src/ChangeLog index d555e74c219..a2848ead2cc 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,5 +1,8 @@ 2011-04-16 Paul Eggert + * keyboard.c (read_char): Make a var volatile so longjmp won't clobber + it. + * emacs.c (MAX_HEAP_BSS_DIFF, my_edata): Move to where they're used, so that we aren't warned about unused symbols. diff --git a/src/keyboard.c b/src/keyboard.c index b2efadc8510..c601649ebca 100644 --- a/src/keyboard.c +++ b/src/keyboard.c @@ -2259,7 +2259,7 @@ read_char (int commandflag, int nmaps, Lisp_Object *maps, Lisp_Object prev_event volatile Lisp_Object also_record; volatile int reread; struct gcpro gcpro1, gcpro2; - int polling_stopped_here = 0; + int volatile polling_stopped_here = 0; struct kboard *orig_kboard = current_kboard; also_record = Qnil; -- 2.39.2