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-rw-r--r--manual/summary.awk5
1 files changed, 3 insertions, 2 deletions
diff --git a/manual/summary.awk b/manual/summary.awk
index d997a2080f..3d4d19ea4a 100644
--- a/manual/summary.awk
+++ b/manual/summary.awk
@@ -1,6 +1,6 @@
# awk script to create summary.texinfo from the library texinfo files.
-# Copyright (C) 1992, 1993 Free Software Foundation, Inc.
+# Copyright (C) 1992, 1993, 1997 Free Software Foundation, Inc.
# This file is part of the GNU C Library.
# The GNU C Library is free software; you can redistribute it and/or
@@ -86,7 +86,8 @@ print "@c This file is generated by summary.awk from the Texinfo sources."
$1 == "@node" { node=$2;
for (i = 3; i <= NF; ++i)
{ node=node " " $i; if ( $i ~ /,/ ) break; }
- }
+ sub (/,[, ]*$/, "", node);
+ }
$1 == "@comment" && $2 ~ /\.h$/ { header="@file{" $2 "}";
for (i = 3; i <= NF; ++i)