Fix bug #18339 with segfault when $ is typed into empty LaTeX buffer.
authorEli Zaretskii <eliz@gnu.org>
Thu, 28 Aug 2014 16:26:39 +0000 (19:26 +0300)
committerEli Zaretskii <eliz@gnu.org>
Thu, 28 Aug 2014 16:26:39 +0000 (19:26 +0300)
commit1eabc638a98ca9cf0b5f5d3f022c303a7d7ad378
treeb3b0785868ebdd6bc6f56df5bf614cad8b9d3f3e
parentb9482e5551c11acdc5e589a2fe9d148b435da5df
Fix bug #18339 with segfault when $ is typed into empty LaTeX buffer.
Back-ported from trunk revision-id: eliz@gnu.org-20140827194054-k7hd0vvmleql9wos

 src/syntax.c (scan_lists): Don't examine positions before BEGV.
src/ChangeLog
src/syntax.c