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replacing: don't go outside of the selected region

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When the tail of a match falls outside of the marked region,
it is in fact not a match and should not be replaced.

This fixes https://savannah.gnu.org/bugs/?50136.
This commit is contained in:
Benno Schulenberg 2017-01-25 11:56:29 +01:00
parent 3534d8ff25
commit 4ed3591703
1 changed files with 1 additions and 1 deletions
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2
src/search.c
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@ -643,7 +643,7 @@ ssize_t do_replace_loop(const char *needle, bool whole_word_only,
* stop the fanfare. */
if (openfile->current->lineno > bot->lineno ||
openfile->current->lineno < top->lineno ||
(openfile->current == bot && openfile->current_x > bot_x) ||
(openfile->current == bot && openfile->current_x + match_len > bot_x) ||
(openfile->current == top && openfile->current_x < top_x))
break;
}