whitespace fix only

1 files changed, 28 insertions, 28 deletions

diff --git a/src/btrfs-scan b/src/btrfs-scan
index 85b1e63..2e83f1a 100755
--- a/src/btrfs-scan
+++ b/src/btrfs-scan
@@ -41,33 +41,33 @@ is_our_snapshot()
 
 filter_blacklist()
 {
-  if is_our_snapshot "$path_fixed"
-  then
-      if [ -e "$conf_name" ]
-      then
-             printf '%20s %s\n' delete "$conf_name" >&2
-             printf '%20s %s\n' '(snapshot) lose' "$path_fixed" >&2
-      fi
-      return
-
-  # Re-reading the blacklist file once per snapshot is not ideal,
-  # but is fine.
-  elif [ "$blacklist" -a -f "$blacklist" ]
-  then
-      while read pattern
-      do
-          if [[ $path_fixed == $pattern ]]
-          then
-              if [ -e "$conf_name" ]
-              then
-                  printf '%20s %s\n' delete "$conf_name" >&2
-              fi
-              printf '%20s %s\n' '(blacklist) lose' "$path_fixed" >&2
-              return
-          fi
-      done < "$blacklist"
-  fi
-  "$@"
+    if is_our_snapshot "$path_fixed"
+    then
+        if [ -e "$conf_name" ]
+        then
+            printf '%20s %s\n' delete "$conf_name" >&2
+            printf '%20s %s\n' '(snapshot) lose' "$path_fixed" >&2
+        fi
+        return
+
+    # Re-reading the blacklist file once per snapshot is not ideal,
+    # but is fine.
+    elif [ "$blacklist" -a -f "$blacklist" ]
+    then
+        while read pattern
+        do
+            if [[ $path_fixed == $pattern ]]
+            then
+                if [ -e "$conf_name" ]
+                then
+                    printf '%20s %s\n' delete "$conf_name" >&2
+                fi
+                printf '%20s %s\n' '(blacklist) lose' "$path_fixed" >&2
+                return
+            fi
+        done < "$blacklist"
+    fi
+    "$@"
 }
 
 compute_paths()
@@ -143,7 +143,7 @@ do
 done
 
 destination_file=/etc/btrfs/destination.txt
-[ "$DESTINATION" ] || read DESTINATION <"$destination_file"
+[ "$DESTINATION" ] || read DESTINATION < "$destination_file"
 
 destination_host=${DESTINATION%%:*}
 destination_basename=$(hostname) && [ "$destination_basename" ] || destination_basename=btrfs