X-Git-Url: https://git.verplant.org/?a=blobdiff_plain;f=receive-pack.c;h=06857eb77fef93788f54d17cca68924f5213c9db;hb=b893f09104ee5f1d8710dfe17cdf1cbac995f17a;hp=3a1b2ab694bf61a25b926caa8b2a00e00fabb5d9;hpb=6c5f9baa3bc0d63e141e0afc23110205379905a4;p=git.git

diff --git a/receive-pack.c b/receive-pack.c
index 3a1b2ab6..06857eb7 100644
--- a/receive-pack.c
+++ b/receive-pack.c
@@ -24,7 +24,7 @@ struct command {
 	unsigned char updated;
 	unsigned char old_sha1[20];
 	unsigned char new_sha1[20];
-	char ref_name[];
+	char ref_name[0];
 };
 
 static struct command *commands = NULL;
@@ -269,7 +269,7 @@ int main(int argc, char **argv)
 
 	/* If we have a ".git" directory, chdir to it */
 	chdir(".git");
-	setenv("GIT_DIR", ".", 1);
+	putenv("GIT_DIR=.");
 
 	if (access("objects", X_OK) < 0 || access("refs/heads", X_OK) < 0)
 		die("%s doesn't appear to be a git directory", dir);