use a simpler and more compatible check for monitor mode in bash

cxreg · Dec 13, 2012 · ee1606b · ee1606b
1 parent 7e34db5
commit ee1606b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/lib/core/smartcd_edit b/lib/core/smartcd_edit
@@ -73,7 +73,7 @@ EOF
         local mon_on=:
         if [[ -n $ZSH_VERSION ]]; then
             setopt localoptions && setopt nomonitor
-        elif [[ $(set -o) =~ monitor[[:space:]]*on ]]; then
+        elif [[ ":$SHELLOPTS:" = *:monitor:* ]]; then
             mon_on="set -m"
             set +m
         fi