From 1109ca7198a73dd26061817c6548410cb33debb4 Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Mon, 1 May 2017 17:36:45 +0300
Subject: [PATCH] ci: Use \{1,\} in place of \+

---
 ci/common/suite.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ci/common/suite.sh b/ci/common/suite.sh
index 54afa28be6..8feb642547 100644
--- a/ci/common/suite.sh
+++ b/ci/common/suite.sh
@@ -16,7 +16,7 @@ ANSI_CLEAR="\033[0K"
 travis_fold() {
   local action="$1"
   local name="$2"
-  name="$(echo -n "$name" | tr '\n\0' '--' | sed 's/[^A-Za-z0-9]\+/-/g')"
+  name="$(echo -n "$name" | tr '\n\0' '--' | sed 's/[^A-Za-z0-9]\{1,\}/-/g')"
   name="$(echo -n "$name" | sed 's/-$//')"
   echo -en "travis_fold:${action}:${name}\r${ANSI_CLEAR}"
 }