X-Git-Url: https://git.octo.it/?p=git.git;a=blobdiff_plain;f=receive-pack.c;h=93929b5371bc0b9578ee5d3cb21c8ae6ade8cd1b;hp=eae31e370d44988b9a8ee9ddb6c3191b4f18bf3e;hb=162f41292167a800432fc6bbacfcd9f93a90b0c8;hpb=77cb17e940c806a4cc811bfd66187277b729a1e7

diff --git a/receive-pack.c b/receive-pack.c
index eae31e37..93929b53 100644
--- a/receive-pack.c
+++ b/receive-pack.c
@@ -6,7 +6,7 @@
 
 static const char receive_pack_usage[] = "git-receive-pack <git-dir>";
 
-static char *unpacker[] = { "unpack-objects", NULL };
+static const char *unpacker[] = { "unpack-objects", NULL };
 
 static int report_status = 0;
 
@@ -92,7 +92,7 @@ static int run_update_hook(const char *refname,
 	case -ERR_RUN_COMMAND_WAITPID_WRONG_PID:
 		return error("waitpid is confused");
 	case -ERR_RUN_COMMAND_WAITPID_SIGNAL:
-		return error("%s died of signal\n", update_hook);
+		return error("%s died of signal", update_hook);
 	case -ERR_RUN_COMMAND_WAITPID_NOEXIT:
 		return error("%s died strangely", update_hook);
 	default:
@@ -158,7 +158,7 @@ static int update(struct command *cmd)
 	if (run_update_hook(name, old_hex, new_hex)) {
 		unlink(lock_name);
 		cmd->error_string = "hook declined";
-		return error("hook declined to update %s\n", name);
+		return error("hook declined to update %s", name);
 	}
 	else if (rename(lock_name, name) < 0) {
 		unlink(lock_name);
@@ -177,7 +177,7 @@ static void run_update_post_hook(struct command *cmd)
 {
 	struct command *cmd_p;
 	int argc;
-	char **argv;
+	const char **argv;
 
 	if (access(update_post_hook, X_OK) < 0)
 		return;
@@ -190,10 +190,12 @@ static void run_update_post_hook(struct command *cmd)
 	argv[0] = update_post_hook;
 
 	for (argc = 1, cmd_p = cmd; cmd_p; cmd_p = cmd_p->next) {
+		char *p;
 		if (cmd_p->error_string)
 			continue;
-		argv[argc] = xmalloc(strlen(cmd_p->ref_name) + 1);
-		strcpy(argv[argc], cmd_p->ref_name);
+		p = xmalloc(strlen(cmd_p->ref_name) + 1);
+		strcpy(p, cmd_p->ref_name);
+		argv[argc] = p;
 		argc++;
 	}
 	argv[argc] = NULL;