simplify $var->{..}->{..} to $var->{..}{..}

[fcscs/fcscs.git] / bin / fcscs

diff --git a/bin/fcscs b/bin/fcscs
index f561af237ce9ec8dc77289268ed18288e0ae4e7c..29499d2c82d7d65e95849348630d6704f0c84320 100755 (executable)
--- a/bin/fcscs
+++ b/bin/fcscs
@@ -109,10 +109,9 @@ explained below. Per default URLs are selected, see options for a way to
 change this.
 
 I<NOTE>: When yanking (copying) a temporary file is used to pass the data to
-GNU screen/Tmux without exposing it to C<ps ux> or C<top>. However this may
+GNU screen/Tmux without exposing it to C<ps aux> or C<top>. However this may
 leak data if those temporary files are written to disk. To prevent this change
-your C<$TMP> accordingly to point to a memory-only location or encrypted
-storage.
+your C<$TMP> to point to a memory-only location or encrypted storage.
 
 If no window appears, try running B<fcscs> manually to catch the error message
 and please report the bug:
@@ -514,7 +513,7 @@ sub select_match {
     return if @{$matches} == 0;
     # Don't return on initial run to give the user a chance to select another
     # mode, e.g. to switch from URL selection to search selection.
-    if (@{$matches} == 1 and not $config->{state}->{initial}) {
+    if (@{$matches} == 1 and not $config->{state}{initial}) {
         return { match => $matches->[0] };
     }
     $config->{state}{initial} = 0;
@@ -1111,7 +1110,7 @@ my %setting = (
 
 =over
 
-=item B<url> used by C<\&mapping_mode_url()>
+=item B<url>  used by C<\&mapping_mode_url()>
 
 =item B<path> used by C<\&mapping_mode_path()>
 
@@ -1382,8 +1381,8 @@ RESULT:
             goto RESULT; # reprocess special entries in result
         }
         if (defined $result->{match}) {
-            if (not defined $result->{match}->{value}) {
-                $result->{match}->{value} = $result->{match}->{string};
+            if (not defined $result->{match}{value}) {
+                $result->{match}{value} = $result->{match}{string};
             }
 
             debug \%config, 'input', 'running handler';
@@ -1391,7 +1390,7 @@ RESULT:
             # Choose handler with falling priority.
             my @handlers = (
                 $config{state}{handler},     # set by user
-                $result->{match}->{handler}, # set by match
+                $result->{match}{handler},   # set by match
                 $result->{handler},          # set by mapping
                 $config{handler}{yank},      # fallback
             );