X-Git-Url: http://pileus.org/git/?a=blobdiff_plain;f=fetch-pack.c;h=1042448fa0b321e8826f0fdb69c89810c731cf5d;hb=832cf74c0792a58c9c28e32a8fe5dbb694f0cce6;hp=aff4f5abab667d054c9ab1b925e4877a4fd8d243;hpb=da212eabec969f0a45475b6a962b06c103a3ec65;p=~andy%2Fgit

diff --git a/fetch-pack.c b/fetch-pack.c
index aff4f5aba..1042448fa 100644
--- a/fetch-pack.c
+++ b/fetch-pack.c
@@ -9,6 +9,7 @@
 #include "fetch-pack.h"
 #include "remote.h"
 #include "run-command.h"
+#include "connect.h"
 #include "transport.h"
 #include "version.h"
 #include "prio-queue.h"
@@ -658,7 +659,7 @@ static int get_pack(struct fetch_pack_args *args,
 	const char *argv[22];
 	char keep_arg[256];
 	char hdr_arg[256];
-	const char **av;
+	const char **av, *cmd_name;
 	int do_keep = args->keep_pack;
 	struct child_process cmd;
 	int ret;
@@ -705,7 +706,7 @@ static int get_pack(struct fetch_pack_args *args,
 	if (do_keep) {
 		if (pack_lockfile)
 			cmd.out = -1;
-		*av++ = "index-pack";
+		*av++ = cmd_name = "index-pack";
 		*av++ = "--stdin";
 		if (!args->quiet && !args->no_progress)
 			*av++ = "-v";
@@ -722,7 +723,7 @@ static int get_pack(struct fetch_pack_args *args,
 			*av++ = "--check-self-contained-and-connected";
 	}
 	else {
-		*av++ = "unpack-objects";
+		*av++ = cmd_name = "unpack-objects";
 		if (args->quiet || args->no_progress)
 			*av++ = "-q";
 		args->check_self_contained_and_connected = 0;
@@ -740,19 +741,23 @@ static int get_pack(struct fetch_pack_args *args,
 	cmd.in = demux.out;
 	cmd.git_cmd = 1;
 	if (start_command(&cmd))
-		die("fetch-pack: unable to fork off %s", argv[0]);
+		die("fetch-pack: unable to fork off %s", cmd_name);
 	if (do_keep && pack_lockfile) {
 		*pack_lockfile = index_pack_lockfile(cmd.out);
 		close(cmd.out);
 	}
 
+	if (!use_sideband)
+		/* Closed by start_command() */
+		xd[0] = -1;
+
 	ret = finish_command(&cmd);
 	if (!ret || (args->check_self_contained_and_connected && ret == 1))
 		args->self_contained_and_connected =
 			args->check_self_contained_and_connected &&
 			ret == 0;
 	else
-		die("%s failed", argv[0]);
+		die("%s failed", cmd_name);
 	if (use_sideband && finish_async(&demux))
 		die("error in sideband demultiplexer");
 	return 0;