better name

diff --git a/ext/opcache/Optimizer/zend_optimizer.c b/ext/opcache/Optimizer/zend_optimizer.c
index 6da3370ffe8f1cd8f92abddf2dda1a174ef59342..ca5d41d8d50fb39ec4927e520ef56957f1ddfd2e 100644 (file)
--- a/ext/opcache/Optimizer/zend_optimizer.c
+++ b/ext/opcache/Optimizer/zend_optimizer.c
@@ -293,16 +293,16 @@ static void replace_tmp_by_const(zend_op_array *op_array,
                        if (opline->opcode == ZEND_CASE || opline->opcode == ZEND_FREE) {
                                zend_op *m, *n;
                                int brk = op_array->last_brk_cont;
-                               zend_bool in_case = 0;
+                               zend_bool in_switch = 0;
                                while (brk--) {
                                        if (op_array->brk_cont_array[brk].start <= (opline - op_array->opcodes) &&
                                                        op_array->brk_cont_array[brk].brk > (opline - op_array->opcodes)) {
-                                               in_case = 1;
+                                               in_switch = 1;
                                                break;
                                        }
                                }
 
-                               if (!in_case) {
+                               if (!in_switch) {
                                        MAKE_NOP(opline);
                                        zval_dtor(val);
                                        break;