diff --git a/gitstatus.sh b/gitstatus.sh
index e2b6bce..6d7db3c 100755
--- a/gitstatus.sh
+++ b/gitstatus.sh
@@ -26,21 +26,20 @@ num_conflicts=0
 num_untracked=0
 while IFS='' read -r line || [[ -n "$line" ]]; do
   status=${line:0:2}
-  while [[ -n $status ]]
-  do
+  while [[ -n $status ]]; do
     case "$status" in
-#two fixed character matches, loop finished
+      #two fixed character matches, loop finished
       \#\#) branch_line="${line/\.\.\./^}"; break ;;
       \?\?) ((num_untracked++)); break ;;
       U?) ((num_conflicts++)); break;;
       ?U) ((num_conflicts++)); break;;
       DD) ((num_conflicts++)); break;;
       AA) ((num_conflicts++)); break;;
-#two character matches, first loop
+      #two character matches, first loop
       ?M) ((num_changed++)) ;;
       ?D) ((num_changed++)) ;;
       ?\ ) ;;
-#single character matches, second loop
+      #single character matches, second loop
       U) ((num_conflicts++)) ;;
       \ ) ;;
       *) ((num_staged++)) ;;