Index: tools/repeat.c
===================================================================
--- tools/repeat.c	(revision 0bdd8d2a9e8c1100fb3bf905d324c80b1337fc2e)
+++ tools/repeat.c	(revision 5eba8ce7d2f2f63af75e5135e3e78ac690ab4d1b)
@@ -26,4 +26,5 @@
 		if(print_iterations) {
 			printf("\r%d / %d", i, repetitions);
+			fflush(stdout);
 		}
 		int retcode = run();
@@ -47,7 +48,7 @@
 	fprintf(out, "Repeat CMD N times\n\n");
 	fprintf(out, "\t-h,--help\tprint this usage message\n");
-	fprintf(out, "\t-s\tstop on error\n");
-	fprintf(out, "\t-i\toutput iterations instead of CMD stdout\n");
-	fprintf(out, "\t-x\tprint CMD before running it\n");
+	fprintf(out, "\t-s\t\tstop on error\n");
+	fprintf(out, "\t-i\t\toutput iterations instead of CMD stdout\n");
+	fprintf(out, "\t-x\t\tprint CMD before running it\n");
 	exit(code);
 }