fix mac sed issue

gdbtek · Dec 7, 2015 · f43a3b6 · f43a3b6
1 parent 07b2c49
commit f43a3b6
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/libraries/util.bash b/libraries/util.bash
@@ -691,7 +691,7 @@ function trimString()
 {
     local -r string="${1}"
 
-    sed -e 's/^\s*//g' -e 's/\s*$//g' <<< "${string}"
+    sed 's,^[[:blank:]]*,,' <<< "${string}" | sed 's,[[:blank:]]*$,,'
 }
 
 function warn()