scripts/monitor in rvm-0.0.86 vs scripts/monitor in rvm-0.0.87

@@ -44,12 +44,15 @@
 
   for framework in test spec ; do
 
     if [[ -d "$framework/" ]] ; then
 
-      files=($(\ls ${framework}/**/*_${framework}.rb) $(ls ${framework}/*_${framework}.rb))
-      for file in "${files[@]}" ; do
-        push_if_timestamp_changed $file $framework
+      #files=($(\ls ${framework}/**/*_${framework}.rb) $(ls ${framework}/*_${framework}.rb))
+      #for file in "${files[@]}" ; do
+      for file in ${framework}/**/*_${framework}.rb ${framework}/*_${framework}.rb ; do
+        if [[ -f "$file" ]] ; then
+          push_if_timestamp_changed $file $framework
+        fi
       done
 
       if [[ "$(array_length "changed_${framework}_files")" -gt 0 ]] ; then
         rvm_ruby_version=$original_ruby_version
         rvm_ruby_string=$original_ruby_string