Improve -n and autoremove output formatting.

actions.c

@@ -364,7 +364,7 @@ action_list(char *flatlist, char *str)
 	 * we try to fit them indented into the current line length.
 	 */
 	if (flatlist == NULL) {
-		flatlist = xasprintf("%s%s", noflag ? "\n" : "  ", str);
+		flatlist = xasprintf("%s%s", noflag ? "" : "  ", str);
 		return flatlist;
 	}
 
@@ -761,7 +761,8 @@ pkgin_remove(char **pkgargs)
 
 	if (todelete != NULL) {
 		printf(MSG_PKGS_TO_DELETE, deletenum, todelete);
-		printf("\n");
+		if (!noflag)
+			printf("\n");
 		if (check_yesno(DEFAULT_YES)) {
 			do_pkg_remove(removehead);
 

autoremove.c

@@ -114,7 +114,8 @@ pkgin_autoremove(void)
 			toremove = action_list(toremove, premove->depend);
 
 		printf(MSG_AUTOREMOVE_PKGS, removenb, toremove);
-
+		if (!noflag)
+			printf("\n");
 		if (check_yesno(DEFAULT_YES)) {
 			do_pkg_remove(orderedhead);
 

messages.h

@@ -92,7 +92,7 @@
 
 /* autoremove.c */
 #define MSG_ALL_KEEP_PKGS "all packages are marked as \"keepable\"\n."
-#define MSG_AUTOREMOVE_PKGS "%d packages to be autoremoved: %s\n"
+#define MSG_AUTOREMOVE_PKGS "%d packages to be autoremoved:\n%s\n"
 #define MSG_MARK_PKG_KEEP "%s is marked as non-autoremovable\n"
 #define MSG_MARK_PKG_NOKEEP "%s is marked as autoremovable\n"
 #define MSG_MARKING_PKG_KEEP "marking %s as non auto-removable\n"