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(parent: e4c2682) | patch
Fix bug #10903 with displaying an empty display string.
authorEli Zaretskii <eliz@gnu.org>
Wed, 29 Feb 2012 17:50:24 +0000 (19:50 +0200)
committerEli Zaretskii <eliz@gnu.org>
Wed, 29 Feb 2012 17:50:24 +0000 (19:50 +0200)
commitba7322c825c7a30770db99f78c622f5f1d1c61c9
tree7c703d2cb6e7ab034b9805b0b3bc5021ec6da329tree | snapshot
parente4c26820e2ad5875518c85b58c617620bddf2449commit | diff
Fix bug #10903 with displaying an empty display string.

 src/xdisp.c (get_overlay_strings_1): Under bidi redisplay, call
 push_it before setting up the iterator for the first overlay
 string, even if we have an empty string loaded.
 (next_overlay_string): If there's an empty string on the iterator
 stack, pop the stack.
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