1 files changed, 1 insertions, 1 deletions
diff --git a/toke.c b/toke.c
index b6735cfe49..b5236dadbf 100644
--- a/toke.c
+++ b/toke.c
@@ -13700,7 +13700,7 @@ S_utf16_textfilter(pTHX_ int idx, SV *sv, int maxlen)
     SV *const utf16_buffer = MUTABLE_SV(IoTOP_GV(filter));
     SV *const utf8_buffer = filter;
     IV status = IoPAGE(filter);
-    const bool reverse = (bool) IoLINES(filter);
+    const bool reverse = cBOOL(IoLINES(filter));
     I32 retval;
 
     /* As we're automatically added, at the lowest level, and hence only called