Merge branch 'master', remote-tracking branch 'remotes/upstream/master'

* remotes/upstream/master:
  Darkzero - fixed notifications bar.
  diabook-theme: update mapquery and small fix
  diabook-theme: add "population density 2010"-layer to EarthLayers-box
  fix search/new against possible email leakage
  better test of email reply visibility
  diabook-theme:small fix
  moderated comment templates
  diabook-theme: small fix
  diabook-theme: include prv_message autocomplete
  fix PM replies after autocomplete changes
  add photos to PM autocomplete, improved appearance
  rev update
  diabook-theme: small fix

* master:

1 files changed, 11 insertions, 0 deletions

diff --git a/include/plugin.php b/include/plugin.php
index 4ff78a8b4..ae8eee78a 100644
--- a/include/plugin.php
+++ b/include/plugin.php
@@ -70,8 +70,10 @@ function reload_plugins() {
 			$installed = array();
 
 		$parr = explode(',',$plugins);
+
 		if(count($parr)) {
 			foreach($parr as $pl) {
+
 				$pl = trim($pl);
 
 				$fname = 'addon/' . $pl . '/' . $pl . '.php';
@@ -101,6 +103,7 @@ function reload_plugins() {
 			}
 		}
 	}
+
 }}
 				
 
@@ -163,6 +166,14 @@ function call_hooks($name, &$data = null) {
 					$func = $hook[HOOK_FUNCTION];
 					$func($a,$data);
 				}
+				else {
+					// remove orphan hooks
+					q("delete from hook where hook = '%s' and file = '$s' and function = '%s' limit 1",
+						dbesc($hook[HOOK_HOOK]),
+						dbesc($hook[HOOK_FILE]),
+						dbesc($hook[HOOK_FUNCTION])
+					);
+				}
 			}
 		}
 	}