1 files changed, 4 insertions, 4 deletions
diff --git a/test/pbmtopgm.test b/test/pbmtopgm.test
index 46c04705..02f2bb21 100755
--- a/test/pbmtopgm.test
+++ b/test/pbmtopgm.test
@@ -18,21 +18,21 @@ echo "Error messages should appear below the line." 1>&2
 echo "-----------------------------------------------------------" 1>&2
 
 pbmtopgm 5 0 testgrid.pbm > ${test_out} || \
-  echo -n "Expected failure 1"
+  printf "Expected failure 1"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pbmtopgm 0 9 testgrid.pbm > ${test_out} || \
-  echo -n "Expected failure 2"
+  printf "Expected failure 2"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pbmtopgm 15 5 testgrid.pbm > ${test_out} || \
-  echo -n "Expected failure 3"
+  printf "Expected failure 3"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pbmtopgm 5 17 testgrid.pbm > ${test_out} || \
-  echo -n "Expected failure 4"
+  printf "Expected failure 4"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}