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-rw-r--r--transport-helper.c10
1 files changed, 4 insertions, 6 deletions
diff --git a/transport-helper.c b/transport-helper.c
index 4e4754c32b..660147f9e9 100644
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -12,8 +12,7 @@
static int debug;
-struct helper_data
-{
+struct helper_data {
const char *name;
struct child_process *helper;
FILE *out;
@@ -77,7 +76,7 @@ static void write_constant(int fd, const char *str)
die_errno("Full write to remote helper failed");
}
-const char *remove_ext_force(const char *url)
+static const char *remove_ext_force(const char *url)
{
if (url) {
const char *colon = strchr(url, ':');
@@ -562,10 +561,9 @@ static int push_refs_with_push(struct transport *transport,
int mirror = flags & TRANSPORT_PUSH_MIRROR;
struct helper_data *data = transport->data;
struct strbuf buf = STRBUF_INIT;
- struct child_process *helper;
struct ref *ref;
- helper = get_helper(transport);
+ get_helper(transport);
if (!data->push)
return 1;
@@ -973,7 +971,7 @@ static int udt_do_read(struct unidirectional_transfer *t)
*/
static int udt_do_write(struct unidirectional_transfer *t)
{
- size_t bytes;
+ ssize_t bytes;
if (t->bufuse == 0)
return 0; /* Nothing to write. */