improvement for the setting back to previous window title, where we now check that...

[feisty_meow.git] / scripts / core / functions.sh

diff --git a/scripts/core/functions.sh b/scripts/core/functions.sh
index f1fd1ea1b59c88fa6ab46224efb6dd76f778ed10..55a45aecb1dad37e8fac1907a1fa1dc5351a1915 100644 (file)
--- a/scripts/core/functions.sh
+++ b/scripts/core/functions.sh
@@ -14,6 +14,7 @@ if [ $? -eq 0 ]; then
 fi
 
 if [ -z "$skip_all" ]; then
+
   if [ ! -z "$SHELL_DEBUG" ]; then
     echo function definitions begin...
   fi
@@ -62,7 +63,7 @@ if [ -z "$skip_all" ]; then
     fi
   }
 
-  # checks the result of the last command that was run, and if it failed,
+  # checks the result of the last command that was run, and if that failed,
   # then this complains and exits from bash.  the function parameters are
   # used as the message to print as a complaint.
   function check_result()
@@ -98,9 +99,6 @@ if [ -z "$skip_all" ]; then
       # we 'type' the file to get rid of the unicode result from wmic.
       cmd $flag type "$tmppid" >$PID_DUMP
       \rm "$tmppid"
-#      local CR='
-#'  # embedded carriage return.
-#      local appropriate_pattern="s/^.*  *\([0-9][0-9]*\)[ $CR]*\$/\1/p"
       local appropriate_pattern="s/^.*  *\([0-9][0-9]*\) *\$/\1/p"
       for i in "${patterns[@]}"; do
         PIDS_SOUGHT+=($(cat $PID_DUMP \