Exec git programs without using PATH.

diff --git a/receive-pack.c b/receive-pack.c
index e79de917b542eb35d6b5752837b25ccae897646e..eae31e370d44988b9a8ee9ddb6c3191b4f18bf3e 100644 (file)
--- a/receive-pack.c
+++ b/receive-pack.c
@@ -6,7 +6,7 @@
 
 static const char receive_pack_usage[] = "git-receive-pack <git-dir>";
 
-static const char unpacker[] = "git-unpack-objects";
+static char *unpacker[] = { "unpack-objects", NULL };
 
 static int report_status = 0;
 
@@ -37,7 +37,7 @@ struct command {
        const char *error_string;
        unsigned char old_sha1[20];
        unsigned char new_sha1[20];
-       char ref_name[0];
+       char ref_name[FLEX_ARRAY]; /* more */
 };
 
 static struct command *commands = NULL;
@@ -257,7 +257,7 @@ static void read_head_info(void)
 
 static const char *unpack(int *error_code)
 {
-       int code = run_command(unpacker, NULL);
+       int code = run_command_v_opt(1, unpacker, RUN_GIT_CMD);
 
        *error_code = 0;
        switch (code) {