Give no terminating LF to error() function.

Signed-off-by: Junio C Hamano <junkio@cox.net>

commit.c

@@ -212,7 +212,8 @@ int parse_commit_buffer(struct commit *item, void *buffer, unsigned long size)
 	if (memcmp(bufptr, "tree ", 5))
 		return error("bogus commit object %s", sha1_to_hex(item->object.sha1));
 	if (get_sha1_hex(bufptr + 5, parent) < 0)
-		return error("bad tree pointer in commit %s\n", sha1_to_hex(item->object.sha1));
+		return error("bad tree pointer in commit %s",
+			     sha1_to_hex(item->object.sha1));
 	item->tree = lookup_tree(parent);
 	if (item->tree)
 		n_refs++;

http-fetch.c

@@ -130,7 +130,7 @@ static void start_object_request(struct object_request *obj_req)
 
 	if (obj_req->local < 0) {
 		obj_req->state = ABORTED;
-		error("Couldn't create temporary file %s for %s: %s\n",
+		error("Couldn't create temporary file %s for %s: %s",
 		      obj_req->tmpfile, obj_req->filename, strerror(errno));
 		return;
 	}
@@ -830,9 +830,9 @@ static int fetch_object(struct alt_base *repo, unsigned char *sha1)
 				    obj_req->errorstr, obj_req->curl_result,
 				    obj_req->http_code, hex);
 	} else if (obj_req->zret != Z_STREAM_END) {
-		ret = error("File %s (%s) corrupt\n", hex, obj_req->url);
+		ret = error("File %s (%s) corrupt", hex, obj_req->url);
 	} else if (memcmp(obj_req->sha1, obj_req->real_sha1, 20)) {
-		ret = error("File %s has bad hash\n", hex);
+		ret = error("File %s has bad hash", hex);
 	} else if (obj_req->rename < 0) {
 		ret = error("unable to write sha1 filename %s",
 			    obj_req->filename);
@@ -854,7 +854,7 @@ int fetch(unsigned char *sha1)
 		fetch_alternates(alt->base);
 		altbase = altbase->next;
 	}
-	return error("Unable to find %s under %s\n", sha1_to_hex(sha1),
+	return error("Unable to find %s under %s", sha1_to_hex(sha1),
 		     alt->base);
 }
 

read-tree.c

@@ -564,7 +564,7 @@ static int twoway_merge(struct cache_entry **src)
 	struct cache_entry *oldtree = src[1], *newtree = src[2];
 
 	if (merge_size != 2)
-		return error("Cannot do a twoway merge of %d trees\n",
+		return error("Cannot do a twoway merge of %d trees",
 			     merge_size);
 
 	if (current) {
@@ -616,7 +616,7 @@ static int oneway_merge(struct cache_entry **src)
 	struct cache_entry *a = src[1];
 
 	if (merge_size != 1)
-		return error("Cannot do a oneway merge of %d trees\n",
+		return error("Cannot do a oneway merge of %d trees",
 			     merge_size);
 
 	if (!a)

receive-pack.c

@@ -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);

refs.c

@@ -268,7 +268,7 @@ static int write_ref_file(const char *filename,
 	char term = '\n';
 	if (write(fd, hex, 40) < 40 ||
 	    write(fd, &term, 1) < 1) {
-		error("Couldn't write %s\n", filename);
+		error("Couldn't write %s", filename);
 		close(fd);
 		return -1;
 	}

sha1_file.c

@@ -564,7 +564,7 @@ static void prepare_packed_git_one(char *objdir, int local)
 	dir = opendir(path);
 	if (!dir) {
 		if (errno != ENOENT)
-			error("unable to open object pack directory: %s: %s\n",
+			error("unable to open object pack directory: %s: %s",
 			      path, strerror(errno));
 		return;
 	}
@@ -1513,7 +1513,8 @@ int write_sha1_from_fd(const unsigned char *sha1, int fd, char *buffer,
 
 	local = mkstemp(tmpfile);
 	if (local < 0)
-		return error("Couldn't open %s for %s\n", tmpfile, sha1_to_hex(sha1));
+		return error("Couldn't open %s for %s",
+			     tmpfile, sha1_to_hex(sha1));
 
 	memset(&stream, 0, sizeof(stream));
 
@@ -1561,7 +1562,7 @@ int write_sha1_from_fd(const unsigned char *sha1, int fd, char *buffer,
 	}
 	if (memcmp(sha1, real_sha1, 20)) {
 		unlink(tmpfile);
-		return error("File %s has bad hash\n", sha1_to_hex(sha1));
+		return error("File %s has bad hash", sha1_to_hex(sha1));
 	}
 
 	return move_temp_to_file(tmpfile, sha1_file_name(sha1));