clients/labnag.c: add newline to color errors.

diff --git a/clients/labnag.c b/clients/labnag.c
index 7509d0659e56f47d0ea28ef1e8d1e2605e000f20..e145b556d7e9e28bbf63466924db24119d9b0d07 100644 (file)
--- a/clients/labnag.c
+++ b/clients/labnag.c
@@ -1524,37 +1524,37 @@ nag_parse_options(int argc, char **argv, struct nag *nag,
                        return LAB_EXIT_FAILURE;
                case TO_COLOR_BACKGROUND: /* Background color */
                        if (!parse_color(optarg, &conf->background)) {
-                               fprintf(stderr, "Invalid background color: %s", optarg);
+                               fprintf(stderr, "Invalid background color: %s\n", optarg);
                        }
                        break;
                case TO_COLOR_BORDER: /* Border color */
                        if (!parse_color(optarg, &conf->border)) {
-                               fprintf(stderr, "Invalid border color: %s", optarg);
+                               fprintf(stderr, "Invalid border color: %s\n", optarg);
                        }
                        break;
                case TO_COLOR_BORDER_BOTTOM: /* Bottom border color */
                        if (!parse_color(optarg, &conf->border_bottom)) {
-                               fprintf(stderr, "Invalid border bottom color: %s", optarg);
+                               fprintf(stderr, "Invalid border bottom color: %s\n", optarg);
                        }
                        break;
                case TO_COLOR_BUTTON: /* Button background color */
                        if (!parse_color(optarg, &conf->button_background)) {
-                               fprintf(stderr, "Invalid button background color: %s", optarg);
+                               fprintf(stderr, "Invalid button background color: %s\n", optarg);
                        }
                        break;
                case TO_COLOR_DETAILS: /* Details background color */
                        if (!parse_color(optarg, &conf->details_background)) {
-                               fprintf(stderr, "Invalid details background color: %s", optarg);
+                               fprintf(stderr, "Invalid details background color: %s\n", optarg);
                        }
                        break;
                case TO_COLOR_TEXT: /* Text color */
                        if (!parse_color(optarg, &conf->text)) {
-                               fprintf(stderr, "Invalid text color: %s", optarg);
+                               fprintf(stderr, "Invalid text color: %s\n", optarg);
                        }
                        break;
                case TO_COLOR_BUTTON_TEXT: /* Button text color */
                        if (!parse_color(optarg, &conf->button_text)) {
-                               fprintf(stderr, "Invalid button text color: %s", optarg);
+                               fprintf(stderr, "Invalid button text color: %s\n", optarg);
                        }
                        break;
                case TO_THICK_BAR_BORDER: /* Bottom border thickness */