about summary refs log tree commit diff stats
diff options
context:
space:
mode:
-rw-r--r--ui-ssdiff.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/ui-ssdiff.c b/ui-ssdiff.c index 9fb5b11..45770b1 100644 --- a/ui-ssdiff.c +++ b/ui-ssdiff.c
@@ -42,14 +42,12 @@ static char *longest_common_subsequence(char *A, char *B)
42 int i, j, ri; 42 int i, j, ri;
43 int m = strlen(A); 43 int m = strlen(A);
44 int n = strlen(B); 44 int n = strlen(B);
45 int tmp1, tmp2, length; 45 int tmp1, tmp2;
46 int lcs_length; 46 int lcs_length;
47 char *result; 47 char *result;
48 48
49 length = (m + 1) * (n + 1);
50
51 // We bail if the lines are too long 49 // We bail if the lines are too long
52 if (length > MAX_SSDIFF_SIZE) 50 if (m >= MAX_SSDIFF_M || n >= MAX_SSDIFF_N)
53 return NULL; 51 return NULL;
54 52
55 create_or_reset_lcs_table(); 53 create_or_reset_lcs_table();