From: Jim Meyering <jim@meyering.net>
Date: Tue, 30 Mar 1993 03:32:10 +0000 (+0000)
Subject: Always call error with errno (not zero) after failed fclose or non-zero ferror.
X-Git-Tag: FILEUTILS-3_8_3b~83
X-Git-Url: http://git.ipfire.org/gitweb.cgi?a=commitdiff_plain;h=56b1029ccf7a129fea7ea33817a5f8dc1037707f;p=thirdparty%2Fcoreutils.git

Always call error with errno (not zero) after failed fclose or non-zero ferror.
---

diff --git a/src/cut.c b/src/cut.c
index 6e95f0a150..24183986d0 100644
--- a/src/cut.c
+++ b/src/cut.c
@@ -233,7 +233,7 @@ main (argc, argv)
       exit_status = 1;
     }
   if (ferror (stdout) || fclose (stdout) == EOF)
-    error (1, 0, "write error");
+    error (1, errno, "write error");
 
   exit (exit_status);
 }
diff --git a/src/expand.c b/src/expand.c
index 17d215b43e..36d8e05c47 100644
--- a/src/expand.c
+++ b/src/expand.c
@@ -162,7 +162,7 @@ main (argc, argv)
   if (have_read_stdin && fclose (stdin) == EOF)
     error (1, errno, "-");
   if (ferror (stdout) || fclose (stdout) == EOF)
-    error (1, 0, "write error");
+    error (1, errno, "write error");
 
   exit (exit_status);
 }
diff --git a/src/join.c b/src/join.c
index c826df8249..6aac838a87 100644
--- a/src/join.c
+++ b/src/join.c
@@ -664,7 +664,7 @@ main (argc, argv)
   if ((fp1 == stdin || fp2 == stdin) && fclose (stdin) == EOF)
     error (1, errno, "-");
   if (ferror (stdout) || fclose (stdout) == EOF)
-    error (1, 0, "write error");
+    error (1, errno, "write error");
 
   exit (0);
 }
diff --git a/src/nl.c b/src/nl.c
index 233a6f26a9..d71aa70d53 100644
--- a/src/nl.c
+++ b/src/nl.c
@@ -293,7 +293,7 @@ main (argc, argv)
       exit_status = 1;
     }
   if (ferror (stdout) || fclose (stdout) == EOF)
-    error (1, 0, "write error");
+    error (1, errno, "write error");
 
   exit (exit_status);
 }
diff --git a/src/sort.c b/src/sort.c
index f4f65782f8..483d7ef6eb 100644
--- a/src/sort.c
+++ b/src/sort.c
@@ -1727,7 +1727,7 @@ main (argc, argv)
   if (have_read_stdin && fclose (stdin) == EOF)
     error (1, errno, "-");
   if (ferror (stdout) || fclose (stdout) == EOF)
-    error (1, 0, "write error");
+    error (1, errno, "write error");
 
   exit (0);
 }