From: Richard M. Stallman <rms@gnu.org>
Date: Fri, 28 May 1993 21:22:17 +0000 (+0000)
Subject: (put_line): Don't output \n\t unless more text follows.
X-Git-Tag: archive/raspbian/1%29.2+1-2+rpi1^2~5^2~95841
X-Git-Url: https://dgit.raspbian.org/%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:///%22http:/www.example.com/cgi/%22https:/www.github.com/%22bookmarks:/?a=commitdiff_plain;h=c1380f31bfd2b5bf42f6ffce36cc871e8a01f827;p=emacs.git

(put_line): Don't output \n\t unless more text follows.
---

diff --git a/lib-src/fakemail.c b/lib-src/fakemail.c
index 464a739e998..a78fbe87f26 100644
--- a/lib-src/fakemail.c
+++ b/lib-src/fakemail.c
@@ -436,12 +436,13 @@ put_line (string)
 	    }
 	  /* Output that much, then break the line.  */
 	  fwrite (s, 1, breakpos - s, rem->handle);
-	  fputs ("\n\t", rem->handle);
 	  column = 8;
 
 	  /* Skip whitespace and prepare to print more addresses.  */
 	  s = breakpos;
 	  while (*s == ' ' || *s == '\t') ++s;
+          if (*s != 0)
+	    fputs ("\n\t", rem->handle);
 	}
       putc ('\n', rem->handle);
     }