From 3be80bf2a90c5d9d227fa9c920e7a5e0e70f473b Mon Sep 17 00:00:00 2001
From: "William R. Fraser" <address@hidden>
Date: Sun, 20 Mar 2016 17:44:09 -0700
Subject: [PATCH] wc: fix wrong byte counts when using --files-from0

When using '--files-from0=-', wc reuses the same fstatus struct for each
file. However, it doesn't reset the fstatus.failed member between files,
which causes wc to skip doing a fstat on all files after the first.

This can result in wc seeking past the end of subsequent files, and then
over-reporting the byte count.
---
 src/wc.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/wc.c b/src/wc.c
index 94cbaff..4548235 100644
--- a/src/wc.c
+++ b/src/wc.c
@@ -806,6 +806,9 @@ main (int argc, char **argv)
         ok = false;
       else
         ok &= wc_file (file_name, &fstatus[nfiles ? i : 0]);
+
+      if (!nfiles)
+        fstatus[0].failed = 1;
     }
  argv_iter_done:
 
-- 
2.7.3