Fix some bugs when using "$@" when there might be zero positional

arguments in cases where this matters.  Zsh doesn't support
the workaround ${1+"$@"} that has been used by Automake since
the Mon Dec  4 11:55:36 1995 change.

* aclocal.in: Use 'case' statement to work around problem.
* automake.in: Likewise.
* lib/ylwrap: Likewise.
* lib/missing: No need for workaround, as the command is never
invoked with zero arguments.
* tests/ccnoco.test: Likewise.
* missing: Update from lib/missing.

diff --git a/ChangeLog b/ChangeLog
index ca592b8..ee7b215 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,18 @@
+2002-04-19  Paul Eggert  <eggert@twinsun.com>
+
+       Fix some bugs when using "$@" when there might be zero positional
+       arguments in cases where this matters.  Zsh doesn't support
+       the workaround ${1+"$@"} that has been used by Automake since
+       the Mon Dec  4 11:55:36 1995 change.
+
+       * aclocal.in: Use 'case' statement to work around problem.
+       * automake.in: Likewise.
+       * lib/ylwrap: Likewise.
+       * lib/missing: No need for workaround, as the command is never
+       invoked with zero arguments.
+       * tests/ccnoco.test: Likewise.
+       * missing: Update from lib/missing.
+
 2002-04-19  Alexandre Duret-Lutz  <duret_g@epita.fr>
 
        * automake.in (initialize_per_input): Clear %require_file_found.
@@ -845,7 +860,7 @@
 
 -----
 
-Copyright 2002 Free Software Foundation, Inc.
+Copyright (C) 2002 Free Software Foundation, Inc.
 
 This file is part of GNU Automake.