argv-iter: omit nonconforming declaration

* lib/argv-iter.h (enum argv_iter_err): Omit the useless
enum arg_iter_err declaration, which doesn't conform to C99.
Solaris 10 cc warns about this.

diff --git a/ChangeLog b/ChangeLog
index acb19348cd87bbdf22c165fc677a29535e04cfd7..8bd4153bb73d1329a83b2b10aa740b1e1f3fc5dc 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,10 @@
+2010-10-13  Paul Eggert  <eggert@cs.ucla.edu>
+
+       argv-iter: omit nonconforming declaration
+       * lib/argv-iter.h (enum argv_iter_err): Omit the useless
+       enum arg_iter_err declaration, which doesn't conform to C99.
+       Solaris 10 cc warns about this.
+
 2010-10-13  Eric Blake  <eblake@redhat.com>
 
        termios: fix compilation on mingw

diff --git a/lib/argv-iter.h b/lib/argv-iter.h
index 685faa21e6528392cdfb4077af25104955211bd3..d14d46d90bd48c228c64792e9cb3e461608812d1 100644 (file)
--- a/lib/argv-iter.h
+++ b/lib/argv-iter.h
@@ -21,7 +21,6 @@
 #include "arg-nonnull.h"
 
 struct argv_iterator;
-enum argv_iter_err;
 
 enum argv_iter_err
 {