Coverager: leaked by outfilename (efree by zend_mm tho)

git-svn-id: svn://svn.lighttpd.net/xcache/trunk@176 c26eb9a1-5813-0410-bd6c-c2e55f420ca7

coverager.c

@@ -234,6 +234,7 @@ void xc_coverager_request_shutdown(TSRMLS_D) /* {{{ */
 			xc_coverager_save_cov(ZSTR_S(s), outfilename, *pcov TSRMLS_CC);
 			zend_hash_move_forward(XG(coverages));
 		}
+		efree(outfilename);
 	}
 
 	zend_hash_destroy(XG(coverages));