1 files changed, 3 insertions, 3 deletions
diff --git a/test/ppmhist.test b/test/ppmhist.test
index 34eb0ea0..8c2eedbc 100755
--- a/test/ppmhist.test
+++ b/test/ppmhist.test
@@ -36,16 +36,16 @@ echo "Error messages should appear below the line." 1>&2
 echo "-----------------------------------------------------------" 1>&2
 
 ppmhist -hexcolor -float testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 1"
+  printf "Expected failure 1"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 ppmhist -hexcolor -map   testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 2"
+  printf "Expected failure 2"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 ppmhist -float    -map   testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 3"
+  printf "Expected failure 3"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}