X-Git-Url: http://nsz.repo.hu/git/?a=blobdiff_plain;f=src%2Fstdio%2F__uflow.c;h=2a88bca6b123cc2143911783a09a9cac0ce53773;hb=7c0c7a75ec8ecf3eedefc40bb4dae5aaa76d7108;hp=e28922c2ff461a960c37501d6cbe298fe8ca68f4;hpb=05b694028e0537954ea2d5e69774e0c24bf9ab47;p=musl

diff --git a/src/stdio/__uflow.c b/src/stdio/__uflow.c
index e28922c2..2a88bca6 100644
--- a/src/stdio/__uflow.c
+++ b/src/stdio/__uflow.c
@@ -1,11 +1,11 @@
 #include "stdio_impl.h"
 
-/* This function will never be called if there is already data
- * buffered for reading. Thus we can get by with very few branches. */
+/* This function assumes it will never be called if there is already
+ * data buffered for reading. */
 
 int __uflow(FILE *f)
 {
 	unsigned char c;
-	if ((f->rend || !__toread(f)) && f->read(f, &c, 1)==1) return c;
+	if (!__toread(f) && f->read(f, &c, 1)==1) return c;
 	return EOF;
 }