Remove the unused variable "heads" from cmd_fsck().
This variable was made unused in commit c3271a0 ("fsck: do not fallback
"git fsck <bogus>" to "git fsck"", 2017-01-17).
Signed-off-by: Jonathan Tan <jonathantanmy@xxxxxxxxxx>
---
While working on fsck, I noticed one more possible cleanup.
---
builtin/fsck.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)
diff --git a/builtin/fsck.c b/builtin/fsck.c
index 99dea7adf..cc5a5cfab 100644
--- a/builtin/fsck.c
+++ b/builtin/fsck.c
@@ -667,7 +667,7 @@ static struct option fsck_opts[] = {
int cmd_fsck(int argc, const char **argv, const char *prefix)
{
- int i, heads;
+ int i;
struct alternate_object_database *alt;
errors_found = 0;
@@ -735,7 +735,6 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
}
}
- heads = 0;
for (i = 0; i < argc; i++) {
const char *arg = argv[i];
unsigned char sha1[20];
@@ -753,7 +752,6 @@ int cmd_fsck(int argc, const char **argv, const char *prefix)
add_decoration(fsck_walk_options.object_names,
obj, xstrdup(arg));
mark_object_reachable(obj);
- heads++;
continue;
}
error("invalid parameter: expected sha1, got '%s'", arg);
--
2.14.0.rc0.400.g1c36432dff-goog
