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Fix regions highlighter infinite loops when regex matches empty ranges

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This commit is contained in:
Maxime Coste 2017-10-08 11:48:58 +08:00
parent c95bd83ea1
commit 654e3fcb46
1 changed files with 4 additions and 1 deletions
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src/highlighters.cc
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@ -1673,7 +1673,10 @@ struct RegionMatches
--recurse_level; --recurse_level;
} }
beg_pos = end_it->end_coord(); if (beg_pos != end_it->end_coord())
beg_pos = end_it->end_coord();
else
++end_it;
} }
} }
}; };