From: Corinna Vinschen <corinna@vinschen.de>
Date: Tue, 9 Jul 2013 13:07:16 +0000 (+0000)
Subject: 	* libc/stdio/fwalk.c (_fwalk): Remove redundant test.
X-Git-Tag: cygwin-1_7_22-release~47
X-Git-Url: https://sourceware.org/git/?a=commitdiff_plain;h=5dad9defd0a1967488333fff213ab374d99bb9fa;p=newlib-cygwin.git

	* libc/stdio/fwalk.c (_fwalk): Remove redundant test.
---

diff --git a/newlib/ChangeLog b/newlib/ChangeLog
index 420a15ae4..fc5619bd4 100644
--- a/newlib/ChangeLog
+++ b/newlib/ChangeLog
@@ -1,3 +1,7 @@
+2013-07-09  Bin Cheng  <bin.cheng@arm.com>
+
+	* libc/stdio/fwalk.c (_fwalk): Remove redundant test.
+
 2013-07-05  Yaakov Selkowitz  <yselkowitz@users.sourceforge.net>
 
 	* libc/include/sys/types.h (u_char): Add redefinition guard.
diff --git a/newlib/libc/stdio/fwalk.c b/newlib/libc/stdio/fwalk.c
index df92d1d81..975e4b001 100644
--- a/newlib/libc/stdio/fwalk.c
+++ b/newlib/libc/stdio/fwalk.c
@@ -46,11 +46,8 @@ _DEFUN(_fwalk, (ptr, function),
    */
   for (g = &ptr->__sglue; g != NULL; g = g->_next)
     for (fp = g->_iobs, n = g->_niobs; --n >= 0; fp++)
-      if (fp->_flags != 0)
-        {
-          if (fp->_flags != 0 && fp->_flags != 1 && fp->_file != -1)
-            ret |= (*function) (fp);
-        }
+      if (fp->_flags != 0 && fp->_flags != 1 && fp->_file != -1)
+	ret |= (*function) (fp);
 
   return ret;
 }