Merge branch 'js/merge-already-up-to-date-message-reword'

A few variants of informational message "Already up-to-date" has
been rephrased.

* js/merge-already-up-to-date-message-reword:
  merge: fix swapped "up to date" message components
  merge(s): apply consistent punctuation to "up to date" messages

builtin/merge.c

@@ -393,10 +393,14 @@ static void restore_state(const struct object_id *head,
 }
 
 /* This is called when no merge was necessary. */
-static void finish_up_to_date(const char *msg)
+static void finish_up_to_date(void)
 {
-	if (verbosity >= 0)
+	if (verbosity >= 0) {
-		printf("%s%s\n", squash ? _(" (nothing to squash)") : "", msg);
+		if (squash)
+			puts(_("Already up to date. (nothing to squash)"));
+		else
+			puts(_("Already up to date."));
+	}
 	remove_merge_branch_state(the_repository);
 }
 
@@ -1522,7 +1526,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
 		 * If head can reach all the merge then we are up to date.
 		 * but first the most common case of merging one remote.
 		 */
-		finish_up_to_date(_("Already up to date."));
+		finish_up_to_date();
 		goto done;
 	} else if (fast_forward != FF_NO && !remoteheads->next &&
 			!common->next &&
@@ -1610,7 +1614,7 @@ int cmd_merge(int argc, const char **argv, const char *prefix)
 			}
 		}
 		if (up_to_date) {
-			finish_up_to_date(_("Already up to date. Yeeah!"));
+			finish_up_to_date();
 			goto done;
 		}
 	}

merge-ort-wrappers.c

@@ -30,7 +30,7 @@ int merge_ort_nonrecursive(struct merge_options *opt,
 		return -1;
 
 	if (oideq(&merge_base->object.oid, &merge->object.oid)) {
-		printf(_("Already up to date!"));
+		printf_ln(_("Already up to date."));
 		return 1;
 	}
 

merge-recursive.c

@@ -3462,7 +3462,7 @@ static int merge_trees_internal(struct merge_options *opt,
 	}
 
 	if (oideq(&merge_base->object.oid, &merge->object.oid)) {
-		output(opt, 0, _("Already up to date!"));
+		output(opt, 0, _("Already up to date."));
 		*result = head;
 		return 1;
 	}

notes-merge.c

@@ -628,7 +628,7 @@ int notes_merge(struct notes_merge_options *o,
 	if (oideq(&remote->object.oid, base_oid)) {
 		/* Already merged; result == local commit */
 		if (o->verbosity >= 2)
-			printf("Already up to date!\n");
+			printf_ln("Already up to date.");
 		oidcpy(result_oid, &local->object.oid);
 		goto found_result;
 	}