From: Richard M. Stallman <rms@gnu.org>
Date: Tue, 23 Jul 1996 16:32:24 +0000 (+0000)
Subject: (readline_internal) [DOS_NT]: Don't include CRs when
X-Git-Tag: emacs-19.34~90
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=70611080d211dbda1e222f3df3f45bd4ad4990e3;p=emacs.git

(readline_internal) [DOS_NT]: Don't include CRs when
computing character positions in source files.
---

diff --git a/lib-src/etags.c b/lib-src/etags.c
index 97f860a96a4..35e396c3be7 100644
--- a/lib-src/etags.c
+++ b/lib-src/etags.c
@@ -4105,7 +4105,16 @@ readline_internal (linebuffer, stream)
 	  if (p > buffer && p[-1] == '\r')
 	    {
 	      *--p = '\0';
+#ifdef DOS_NT
+	      /* Assume CRLF->LF translation will be performed by Emacs
+		 when loading this file, so CRs won't appear in the buffer.
+		 It would be cleaner to compensate within Emacs;
+		 however, Emacs does not know how many CRs were deleted
+		 before any given point in the file.  */
+	      chars_deleted = 1;
+#else
 	      chars_deleted = 2;
+#endif
 	    }
 	  else
 	    {