Remove null checks for xfree

xfree can handle null values, so we don't need to check it.

1 files changed, 1 insertions, 3 deletions

diff --git a/iseq.h b/iseq.h
index d71f37ca13..35780f2862 100644
--- a/iseq.h
+++ b/iseq.h
@@ -66,9 +66,7 @@ ISEQ_ORIGINAL_ISEQ_CLEAR(const rb_iseq_t *iseq)
 {
     void *ptr = ISEQ_BODY(iseq)->variable.original_iseq;
     ISEQ_BODY(iseq)->variable.original_iseq = NULL;
-    if (ptr) {
-        ruby_xfree(ptr);
-    }
+    ruby_xfree(ptr);
 }
 
 static inline VALUE *