Delete trailing whitespace at line endings.

[pspp] / tests / libpspp / sparse-xarray-test.at

diff --git a/tests/libpspp/sparse-xarray-test.at b/tests/libpspp/sparse-xarray-test.at
index 00fa4fb00d513b41ddb039fac61097bbf0b43028..6f00251f281ee6c9bb3f9b1d6f2615ab068f42e8 100644 (file)
--- a/tests/libpspp/sparse-xarray-test.at
+++ b/tests/libpspp/sparse-xarray-test.at
@@ -1,16 +1,16 @@
 dnl PSPP - a program for statistical analysis.
 dnl Copyright (C) 2017 Free Software Foundation, Inc.
-dnl 
+dnl
 dnl This program is free software: you can redistribute it and/or modify
 dnl it under the terms of the GNU General Public License as published by
 dnl the Free Software Foundation, either version 3 of the License, or
 dnl (at your option) any later version.
-dnl 
+dnl
 dnl This program is distributed in the hope that it will be useful,
 dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
 dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 dnl GNU General Public License for more details.
-dnl 
+dnl
 dnl You should have received a copy of the GNU General Public License
 dnl along with this program.  If not, see <http://www.gnu.org/licenses/>.
 dnl
@@ -26,11 +26,11 @@ m4_divert_push([PREPARE_TESTS])
   case $OPEN_MAX in
     [0-9]*)
       # Divide by 2 because some fds are used by other code.
-      queue_limit=`expr $OPEN_MAX / 2` 
+      queue_limit=`expr $OPEN_MAX / 2`
       ;;
-    undefined) 
+    undefined)
       # Assume that any system with a dynamic fd limit has a large limit.
-      queue_limit=500 
+      queue_limit=500
       ;;
     *)
       case `uname -m 2>/dev/null` in