Merge from origin/emacs-25

[gnu-emacs] / src / coding.c

diff --git a/src/coding.c b/src/coding.c
index f5fe52e04c072736c5ec5c3f1516603cc614726d..17cb77e28dfd994f55ca05def0ddbf30c1dd83dd 100644 (file)
--- a/src/coding.c
+++ b/src/coding.c
@@ -12,8 +12,8 @@ This file is part of GNU Emacs.
 
 GNU Emacs is free software: you can redistribute it and/or modify
 it under the terms of the GNU General Public License as published by
-the Free Software Foundation, either version 3 of the License, or
-(at your option) any later version.
+the Free Software Foundation, either version 3 of the License, or (at
+your option) any later version.
 
 GNU Emacs is distributed in the hope that it will be useful,
 but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -8419,11 +8419,10 @@ from_unicode (Lisp_Object str)
 Lisp_Object
 from_unicode_buffer (const wchar_t *wstr)
 {
-    return from_unicode (
-        make_unibyte_string (
-            (char *) wstr,
-            /* we get one of the two final 0 bytes for free. */
-            1 + sizeof (wchar_t) * wcslen (wstr)));
+  /* We get one of the two final null bytes for free.  */
+  ptrdiff_t len = 1 + sizeof (wchar_t) * wcslen (wstr);
+  AUTO_STRING_WITH_LEN (str, (char *) wstr, len);
+  return from_unicode (str);
 }
 
 wchar_t *
@@ -9790,7 +9789,7 @@ DEFUN ("find-operation-coding-system", Ffind_operation_coding_system,
        doc: /* Choose a coding system for an operation based on the target name.
 The value names a pair of coding systems: (DECODING-SYSTEM . ENCODING-SYSTEM).
 DECODING-SYSTEM is the coding system to use for decoding
-(in case OPERATION does decoding), and ENCODING-SYSTEM is the coding system
+\(in case OPERATION does decoding), and ENCODING-SYSTEM is the coding system
 for encoding (in case OPERATION does encoding).
 
 The first argument OPERATION specifies an I/O primitive:
@@ -11165,7 +11164,7 @@ the cdr part is used for encoding a text to be sent to a process.  */);
 Table of extra Latin codes in the range 128..159 (inclusive).
 This is a vector of length 256.
 If Nth element is non-nil, the existence of code N in a file
-(or output of subprocess) doesn't prevent it to be detected as
+\(or output of subprocess) doesn't prevent it to be detected as
 a coding system of ISO 2022 variant which has a flag
 `accept-latin-extra-code' t (e.g. iso-latin-1) on reading a file
 or reading output of a subprocess.