Fixed some spaces used instead of tabs

Author: patrickallaert

TSRM/TSRM.c

@@ -229,11 +229,11 @@ TSRM_API void tsrm_shutdown(void)
 /* {{{ */
 /* environ lock api */
 TSRM_API void tsrm_env_lock(void) {
-    tsrm_mutex_lock(tsrm_env_mutex);
+	tsrm_mutex_lock(tsrm_env_mutex);
 }
 
 TSRM_API void tsrm_env_unlock(void) {
-    tsrm_mutex_unlock(tsrm_env_mutex);
+	tsrm_mutex_unlock(tsrm_env_mutex);
 } /* }}} */
 
 /* enlarge the arrays for the already active threads */
@@ -768,7 +768,7 @@ TSRM_API uint8_t tsrm_is_main_thread(void)
 
 TSRM_API uint8_t tsrm_is_shutdown(void)
 {/*{{{*/
-    return is_thread_shutdown;
+	return is_thread_shutdown;
 }/*}}}*/
 
 TSRM_API const char *tsrm_api_name(void)

Zend/Optimizer/escape_analysis.c

@@ -188,7 +188,7 @@ static int is_allocation_def(zend_op_array *op_array, zend_ssa *ssa, int def, in
 				}
 				break;
 		}
-    } else if (ssa_op->op1_def == var) {
+	} else if (ssa_op->op1_def == var) {
 		switch (opline->opcode) {
 			case ZEND_ASSIGN:
 				if (opline->op2_type == IS_CONST
@@ -208,7 +208,7 @@ static int is_allocation_def(zend_op_array *op_array, zend_ssa *ssa, int def, in
 		}
 	}
 
-    return 0;
+	return 0;
 }
 /* }}} */