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-rw-r--r--ext/dom/processinginstruction.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ext/dom/processinginstruction.c b/ext/dom/processinginstruction.c
index a30fae82ea..2f9c1bccc2 100644
--- a/ext/dom/processinginstruction.c
+++ b/ext/dom/processinginstruction.c
@@ -151,7 +151,7 @@ int dom_processinginstruction_data_write(dom_object *obj, zval *newval TSRMLS_DC
}
if (newval->type != IS_STRING) {
- if(newval->refcount > 1) {
+ if(Z_REFCOUNT_P(newval) > 1) {
value_copy = *newval;
zval_copy_ctor(&value_copy);
newval = &value_copy;