MSSQL blobs doesn't like quoted binaries. MDL-9835

Merged from MOODLE_18_STABLE

diff --git a/lib/dmllib.php b/lib/dmllib.php
index 56a2120059e0a4cfbf345ee6e640c039716136c5..5a8fb24e4a2d44b464e447fd30f3511de5ae78bb 100644 (file)
--- a/lib/dmllib.php
+++ b/lib/dmllib.php
@@ -2325,8 +2325,8 @@ function db_update_lobs ($table, $sqlcondition, &$clobs, &$blobs) {
 
             if (defined('MDL_PERFDB')) { global $PERF ; $PERF->dbqueries++; }; /// Count the extra updates in PERF
 
-        /// Oracle BLOBs doesn't like quoted strings (are inserted via prepared statemets)
-            if ($CFG->dbfamily == 'oracle') {
+        /// Oracle and MSSQL BLOBs doesn't like quoted strings (are inserted via prepared statemets)
+            if ($CFG->dbfamily == 'oracle' || $CFG->dbfamily == 'mssql') {
                 $value = stripslashes_safe($value);
             }