[bug-diffutils] [PATCH] maint: don't emit an extra newline in a diagnostic

[Jim Meyering]

FYI,

Found with these:

      git grep -A1 'error *(.*,$' | grep -C1 '\\n"[,)]'
      git grep 'error *(.*;$' | grep '\\n"[,)]'

>From 816b2dcb00a9a1df3603664696fe57dd603bf275 Mon Sep 17 00:00:00 2001
From: Jim Meyering <address@hidden>
Date: Tue, 25 May 2010 17:53:09 +0200
Subject: [PATCH] maint: don't emit an extra newline in a diagnostic

* src/analyze.c (diff_2_files): Remove a stray newline in a diagnostic.
---
 src/analyze.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/src/analyze.c b/src/analyze.c
index e797248..743aa1a 100644
--- a/src/analyze.c
+++ b/src/analyze.c
@@ -708,7 +708,7 @@ diff_2_files (struct comparison *cmp)
        for (f = 0; f < 2; ++f)
          if (cmp->file[f].missing_newline)
            {
-             error (0, 0, "%s: %s\n",
+             error (0, 0, "%s: %s",
                     file_label[f] ? file_label[f] : cmp->file[f].name,
                     _("No newline at end of file"));
              changes = 2;
--
1.7.1.342.g1c280