16 lines
396 B
Diff
16 lines
396 B
Diff
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diff --git a/match.c b/match.c
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index 36e78ed..dfd6af2 100644
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--- a/match.c
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+++ b/match.c
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@@ -147,6 +147,9 @@ static void hash_search(int f,struct sum_struct *s,
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int more;
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schar *map;
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+ // prevent possible memory leaks
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+ memset(sum2, 0, sizeof sum2);
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+
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/* want_i is used to encourage adjacent matches, allowing the RLL
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* coding of the output to work more efficiently. */
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want_i = 0;
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