From: Brandon Casey <drafnel@xxxxxxxxx>
Signed-off-by: Brandon Casey <casey@xxxxxxxxxxxxxxx>
---
diff.c | 5 ++++-
1 files changed, 4 insertions(+), 1 deletions(-)
diff --git a/diff.c b/diff.c
index 144f2aa..9a5c77c 100644
--- a/diff.c
+++ b/diff.c
@@ -919,7 +919,10 @@ static void free_diff_words_data(struct emit_callback *ecbdata)
free (ecbdata->diff_words->minus.orig);
free (ecbdata->diff_words->plus.text.ptr);
free (ecbdata->diff_words->plus.orig);
- free(ecbdata->diff_words->word_regex);
+ if (ecbdata->diff_words->word_regex) {
+ regfree(ecbdata->diff_words->word_regex);
+ free(ecbdata->diff_words->word_regex);
+ }
free(ecbdata->diff_words);
ecbdata->diff_words = NULL;
}
--
1.7.2.1
--
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