From 31bd3f2707fb7dbae539a7093ba1fc4b2b37d84e Mon Sep 17 00:00:00 2001
From: Ralph Giles <giles@thaumas.net>
Date: Thu, 5 Nov 2020 19:40:02 -0800
Subject: autotools: remove trailing whitespace in configure.ac.

Makes diffs a little more clean.
---
 configure.ac | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/configure.ac b/configure.ac
index 349861a..ca7b262 100644
--- a/configure.ac
+++ b/configure.ac
@@ -25,9 +25,9 @@ dnl Set some options based on environment
 
 cflags_save="$CFLAGS"
 if test -z "$GCC"; then
-        case $host in 
+        case $host in
         *-*-irix*)
-                DEBUG="-g -signed" 
+                DEBUG="-g -signed"
                 CFLAGS="-O2 -w -signed"
                 PROFILE="-p -g3 -O2 -signed"
 		;;
@@ -39,11 +39,11 @@ if test -z "$GCC"; then
         *)
                 DEBUG="-g"
                 CFLAGS="-O"
-                PROFILE="-g -p" 
+                PROFILE="-g -p"
 		;;
         esac
 else
-        case $host in 
+        case $host in
         *-*-linux*)
                 DEBUG="-g -Wall -fsigned-char"
                 CFLAGS="-O2 -Wall -ffast-math -fsigned-char"
-- 
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