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-rw-r--r--Zend/zend_compile.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/Zend/zend_compile.c b/Zend/zend_compile.c
index e7adf51917..f47cff1a51 100644
--- a/Zend/zend_compile.c
+++ b/Zend/zend_compile.c
@@ -712,7 +712,7 @@ void do_begin_dynamic_function_call(znode *function_name CLS_DC)
unsigned char *ptr = NULL;
int last_op_number = get_next_op_number(CG(active_op_array))-1;
- if (CG(active_op_array)->opcodes[last_op_number].opcode == ZEND_FETCH_OBJ_R) {
+ if (last_op_number>=0 && CG(active_op_array)->opcodes[last_op_number].opcode == ZEND_FETCH_OBJ_R) {
CG(active_op_array)->opcodes[last_op_number].opcode = ZEND_INIT_FCALL_BY_NAME;
} else {
zend_op *opline = get_next_op(CG(active_op_array) CLS_CC);