From 22084a79b6b392c8652f01948bfadb58a48cd85f Mon Sep 17 00:00:00 2001
From: Maksim Usmanov | Maks <skamasle@gmail.com>
Date: Wed, 22 Feb 2017 15:20:26 +0100
Subject: [PATCH] Update main.sh

---
 func/main.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/func/main.sh b/func/main.sh
index b892a61b..e9c17455 100644
--- a/func/main.sh
+++ b/func/main.sh
@@ -594,7 +594,7 @@ is_common_format_valid() {
         check_result $E_INVALID "invalid $2 format :: $1"
     fi
     if [[ $1 =~ \* ]]; then
-        if [[ "$(echo $1 | grep -o \*\. |wc -l)" -eq 0 ]] && [[ $1 != '*' ]] ; then
+        if [[ "$(echo $1 | grep -o '\*\.' |wc -l)" -eq 0 ]] && [[ $1 != '*' ]] ; then
                         check_result $E_INVALID "invalid $2 format :: $1"
         fi
     fi