replace all tabs with four spaces

The PEAR coding standards decree: no tabs, but indent by four spaces.
I've done a global search-and-replace on all tabs, replacing them by
four spaces. This is a huge change, but it will go a long way to
getting us towards phpcs-compliance. And that means better code
readability, and that means more participation.

darcs-hash:20081223191907-84dde-21e8efe210e6d5d54e935a22d0cee5c7bbfc007d.gz

1 files changed, 77 insertions, 77 deletions

diff --git a/_darcs/pristine/actions/finishaddopenid.php b/_darcs/pristine/actions/finishaddopenid.php
index 54d81b0b4..07024e091 100644
--- a/_darcs/pristine/actions/finishaddopenid.php
+++ b/_darcs/pristine/actions/finishaddopenid.php
@@ -23,81 +23,81 @@ require_once(INSTALLDIR.'/lib/openid.php');
 
 class FinishaddopenidAction extends Action {
 
-	function handle($args) {
-		parent::handle($args);
-		if (!common_logged_in()) {
-			common_user_error(_('Not logged in.'));
-		} else {
-			$this->try_login();
-		}
-	}
-	
-	function try_login() {
-
-		$consumer =& oid_consumer();
-
-		$response = $consumer->complete(common_local_url('finishaddopenid'));
-
-		if ($response->status == Auth_OpenID_CANCEL) {
-			$this->message(_('OpenID authentication cancelled.'));
-			return;
-		} else if ($response->status == Auth_OpenID_FAILURE) {
-			// Authentication failed; display the error message.
-			$this->message(sprintf(_('OpenID authentication failed: %s'), $response->message));
-		} else if ($response->status == Auth_OpenID_SUCCESS) {
-
-			$display = $response->getDisplayIdentifier();
-			$canonical = ($response->endpoint && $response->endpoint->canonicalID) ?
-			  $response->endpoint->canonicalID : $display;
-
-			$sreg_resp = Auth_OpenID_SRegResponse::fromSuccessResponse($response);
-
-			if ($sreg_resp) {
-				$sreg = $sreg_resp->contents();
-			}
-
-			$cur =& common_current_user();
-			$other = oid_get_user($canonical);
-
-			if ($other) {
-				if ($other->id == $cur->id) {
-					$this->message(_('You already have this OpenID!'));
-				} else {
-					$this->message(_('Someone else already has this OpenID.'));
-				}
-				return;
-			}
-
-			# start a transaction
-
-			$cur->query('BEGIN');
-
-			$result = oid_link_user($cur->id, $canonical, $display);
-
-			if (!$result) {
-				$this->message(_('Error connecting user.'));
-				return;
-			}
-			if ($sreg) {
-				if (!oid_update_user($cur, $sreg)) {
-					$this->message(_('Error updating profile'));
-					return;
-				}
-			}
-
-			# success!
-
-			$cur->query('COMMIT');
-
-			oid_set_last($display);
-
-			common_redirect(common_local_url('openidsettings'));
-		}
-	}
-
-	function message($msg) {
-		common_show_header(_('OpenID Login'));
-		common_element('p', NULL, $msg);
-		common_show_footer();
-	}
+    function handle($args) {
+        parent::handle($args);
+        if (!common_logged_in()) {
+            common_user_error(_('Not logged in.'));
+        } else {
+            $this->try_login();
+        }
+    }
+    
+    function try_login() {
+
+        $consumer =& oid_consumer();
+
+        $response = $consumer->complete(common_local_url('finishaddopenid'));
+
+        if ($response->status == Auth_OpenID_CANCEL) {
+            $this->message(_('OpenID authentication cancelled.'));
+            return;
+        } else if ($response->status == Auth_OpenID_FAILURE) {
+            // Authentication failed; display the error message.
+            $this->message(sprintf(_('OpenID authentication failed: %s'), $response->message));
+        } else if ($response->status == Auth_OpenID_SUCCESS) {
+
+            $display = $response->getDisplayIdentifier();
+            $canonical = ($response->endpoint && $response->endpoint->canonicalID) ?
+              $response->endpoint->canonicalID : $display;
+
+            $sreg_resp = Auth_OpenID_SRegResponse::fromSuccessResponse($response);
+
+            if ($sreg_resp) {
+                $sreg = $sreg_resp->contents();
+            }
+
+            $cur =& common_current_user();
+            $other = oid_get_user($canonical);
+
+            if ($other) {
+                if ($other->id == $cur->id) {
+                    $this->message(_('You already have this OpenID!'));
+                } else {
+                    $this->message(_('Someone else already has this OpenID.'));
+                }
+                return;
+            }
+
+            # start a transaction
+
+            $cur->query('BEGIN');
+
+            $result = oid_link_user($cur->id, $canonical, $display);
+
+            if (!$result) {
+                $this->message(_('Error connecting user.'));
+                return;
+            }
+            if ($sreg) {
+                if (!oid_update_user($cur, $sreg)) {
+                    $this->message(_('Error updating profile'));
+                    return;
+                }
+            }
+
+            # success!
+
+            $cur->query('COMMIT');
+
+            oid_set_last($display);
+
+            common_redirect(common_local_url('openidsettings'));
+        }
+    }
+
+    function message($msg) {
+        common_show_header(_('OpenID Login'));
+        common_element('p', NULL, $msg);
+        common_show_footer();
+    }
 }