[dw-free] Useful function to save typing.

[mark]

[commit: http://hg.dwscoalition.org/dw-free/rev/230f04d75396]

Useful function to save typing.

Patch by mark.

Files modified:

• cgi-bin/LJ/User.pm

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diff -r acdcb86168e5 -r 230f04d75396 cgi-bin/LJ/User.pm
--- a/cgi-bin/LJ/User.pm	Wed Apr 15 15:51:30 2009 +0000
+++ b/cgi-bin/LJ/User.pm	Wed Apr 15 16:29:56 2009 +0000
@@ -1215,6 +1215,13 @@ sub memc_set {
 }
 
 
+# deletes a predictably named item. usage:
+#   $u->memc_delete( key );
+sub memc_delete {
+    return LJ::MemCache::delete( [$_[0]->{userid}, "$_[1]:$_[0]->{userid}"] );
+}
+
+
 sub mysql_insertid {
     my $u = shift;
     if ($u->isa("LJ::User")) {
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