X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;ds=sidebyside;f=builtin-ls-remote.c;h=c21b841e7c5e8d27a6e66e7f70786d77aa4653b5;hb=3814c07498f87e7d27b55175ca2852fcc4cd27f4;hp=023754986e347a9529d6295d600f665f32f14577;hpb=6b48990354b6380665565f21c3f89d2f7109c459;p=git.git

diff --git a/builtin-ls-remote.c b/builtin-ls-remote.c
index 023754986..c21b841e7 100644
--- a/builtin-ls-remote.c
+++ b/builtin-ls-remote.c
@@ -4,7 +4,7 @@
 #include "remote.h"
 
 static const char ls_remote_usage[] =
-"git-ls-remote [--upload-pack=<git-upload-pack>] [<host>:]<directory>";
+"git ls-remote [--upload-pack=<git-upload-pack>] [<host>:]<directory>";
 
 /*
  * Is there one among the list of patterns that match the tail part
@@ -31,7 +31,7 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
 {
 	int i;
 	const char *dest = NULL;
-	int nongit = 0;
+	int nongit;
 	unsigned flags = 0;
 	const char *uploadpack = NULL;
 	const char **pattern = NULL;
@@ -94,11 +94,8 @@ int cmd_ls_remote(int argc, const char **argv, const char *prefix)
 		transport_set_option(transport, TRANS_OPT_UPLOADPACK, uploadpack);
 
 	ref = transport_get_remote_refs(transport);
-	transport_disconnect(transport);
-
-	if (!ref)
+	if (transport_disconnect(transport))
 		return 1;
-
 	for ( ; ref; ref = ref->next) {
 		if (!check_ref_type(ref, flags))
 			continue;