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-rw-r--r--diff.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/diff.c b/diff.c
index 2332fa679..45177db94 100644
--- a/diff.c
+++ b/diff.c
@@ -3219,7 +3219,7 @@ int diff_opt_parse(struct diff_options *options, const char **av, int ac)
return 1;
}
-static int parse_num(const char **cp_p)
+int parse_rename_score(const char **cp_p)
{
unsigned long num, scale;
int ch, dot;
@@ -3265,7 +3265,7 @@ static int diff_scoreopt_parse(const char *opt)
if (cmd != 'M' && cmd != 'C' && cmd != 'B')
return -1; /* that is not a -M, -C nor -B option */
- opt1 = parse_num(&opt);
+ opt1 = parse_rename_score(&opt);
if (cmd != 'B')
opt2 = 0;
else {
@@ -3275,7 +3275,7 @@ static int diff_scoreopt_parse(const char *opt)
return -1; /* we expect -B80/99 or -B80 */
else {
opt++;
- opt2 = parse_num(&opt);
+ opt2 = parse_rename_score(&opt);
}
}
if (*opt != 0)