- fix indent

diff --git a/docbot.pl b/docbot.pl
index 4bea67fadb4ce7063e0799cedbf84d0cb6c800b9..372518808892a054848c9b6d0a60c8d9c5f6e9ac 100755 (executable)
--- a/docbot.pl
+++ b/docbot.pl
@@ -670,18 +670,18 @@ sub validate_config {
     my %seen_nicknames = ();
     my %seen_sessions = ();
     foreach my $session (@sessions) {
-      if ($session !~ /^\d+$/) {
-          die("Session name ($session) must be numeric!\n");
-      }
-      my $nickname = config_get_key3('sessions', $session, 'nickname');
-      if (defined($seen_nicknames{$nickname}) and $seen_nicknames{$nickname} == 1) {
-          die("Please use different nicknames for each session!\n");
-      }
-      if ($nickname !~ /^[a-zA-Z0-9_\-]+/) {
-          die("Please use a different nickname: $nickname\n");
-      }
-      $seen_nicknames{$nickname} = 1;
-      $seen_sessions{$session} = 1;
+        if ($session !~ /^\d+$/) {
+            die("Session name ($session) must be numeric!\n");
+        }
+        my $nickname = config_get_key3('sessions', $session, 'nickname');
+        if (defined($seen_nicknames{$nickname}) and $seen_nicknames{$nickname} == 1) {
+            die("Please use different nicknames for each session!\n");
+        }
+        if ($nickname !~ /^[a-zA-Z0-9_\-]+/) {
+            die("Please use a different nickname: $nickname\n");
+        }
+        $seen_nicknames{$nickname} = 1;
+        $seen_sessions{$session} = 1;
     }
 
 # FIXME: check nick for each session