2001-05-05 Pavel Roskin <proski@gnu.org>

	* automake.in (scan_texinfo_file): Don't push undefined values
	to @clean_suffixes.

diff --git a/ChangeLog b/ChangeLog
index 2776e60c1a93af867741f09df24eb862af7166b6..56c7710ec44cecd2ea995e6102ae737c3d046c42 100644 (file)
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2001-05-05  Pavel Roskin <proski@gnu.org>
+
+       * automake.in (scan_texinfo_file): Don't push undefined values
+       to @clean_suffixes.
+
 2001-05-05  Richard Boulton  <richard@tartarus.org>
 
        * automake.in (handle_dist): Check for existence of DIST_SUBDIRS

diff --git a/automake.in b/automake.in
index b4ffd6357cb04e5d09642b1047d897e4190b0f50..807a1722281771721d260b89219dd590c18c30b4 100755 (executable)
--- a/automake.in
+++ b/automake.in
@@ -2613,7 +2613,8 @@ sub scan_texinfo_file
       }
       elsif (/^\@def(\w+) /)
       {
-        push @clean_suffixes, $hidden_index{$1};
+       push @clean_suffixes, $hidden_index{$1}
+         if defined $hidden_index{$1};
       }
 
       # Merging an index into an another.