* etags.c (main): Use `sort -o TAGFILE TAGFILE' instead of

`sort TAGFILE -o TAGFILE', as POSIX 1003.1-2001 disallows
the latter usage.

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index a0c2b26de051df62cf28fcec6dc9861a6ac378a3..f2ac9d90a40f243ff7dc550c92f04d44b95a88ce 100644 (file)
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,3 +1,9 @@
+2002-03-22  Paul Eggert  <eggert@twinsun.com>
+
+       * etags.c (main): Use `sort -o TAGFILE TAGFILE' instead of
+       `sort TAGFILE -o TAGFILE', as POSIX 1003.1-2001 disallows
+       the latter usage.
+
 2002-03-12  Francesco Potorti`  <pot@gnu.org>
 
        * etags.c (Python_functions): Skip spaces at beginning of lines.