From cf4630dbe1dc7f2644b24b673676f4bf48f23a28 Mon Sep 17 00:00:00 2001
From: Uli Schlachter <psychon@znc.in>
Date: Sat, 9 May 2009 19:14:56 +0200
Subject: [PATCH] Remove some useless use of cat

Signed-off-by: Uli Schlachter <psychon@znc.in>
---
 build-utils/gperf.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/build-utils/gperf.sh b/build-utils/gperf.sh
index 6ef0c7d7e..e02e0f03e 100755
--- a/build-utils/gperf.sh
+++ b/build-utils/gperf.sh
@@ -75,8 +75,8 @@ do_c() {
         exit 1;
     fi;
 
-    cat <<EOF | gperf -l -t -C -F",0" \
-        --language=ANSI-C -Na_tokenize_aux \
+    gperf -l -t -C -F",0" \
+        --language=ANSI-C -Na_tokenize_aux <<EOF \
         | sed -e '/__gnu_inline__/d;s/\<\(__\|\)inline\>//g'
 %{
 `do_hdr`
@@ -119,8 +119,8 @@ trap "rm -f ${TARGET}" 0
 
 rm -f "${TARGET}"
 case "${TARGET}" in
-    *.h) cat "${TOKENS_FILE}" | do_h > "${TARGET}";;
-    *.c) cat "${TOKENS_FILE}" | do_c > "${TARGET}";;
+    *.h) do_h > "${TARGET}" < "${TOKENS_FILE}" ;;
+    *.c) do_c > "${TARGET}" < "${TOKENS_FILE}" ;;
     *)  die "you must ask for the 'h' or 'c' generation";;
 esac
 chmod -w "${TARGET}"