1 files changed, 24 insertions, 24 deletions
diff --git a/test/pamfunc.test b/test/pamfunc.test
index 0d1a4f3c..fe142be7 100755
--- a/test/pamfunc.test
+++ b/test/pamfunc.test
@@ -93,121 +93,121 @@ echo "Test Invalid"
 test_out=${tmpdir}/test_out
 
 pamfunc -multiplier testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 1"
+  printf "Expected failure 1"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -multiplier=-1 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 2"
+  printf "Expected failure 2"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -divisor testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 3"
+  printf "Expected failure 3"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -divisor=-20 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 4"
+  printf "Expected failure 4"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -adder testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 5"
+  printf "Expected failure 5"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -adder 0.5 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 6"
+  printf "Expected failure 6"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -subtractor testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 7"
+  printf "Expected failure 7"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -subtractor 0.1 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 8"
+  printf "Expected failure 8"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -multiplier=1 -divisor=2 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 9"
+  printf "Expected failure 9"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -adder=2 -subtractor=3 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 10"
+  printf "Expected failure 10"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -min testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 11"
+  printf "Expected failure 11"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -max testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 12"
+  printf "Expected failure 12"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -andmask testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 13"
+  printf "Expected failure 13"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -ormask testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 14"
+  printf "Expected failure 14"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -xormask testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 15"
+  printf "Expected failure 15"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -not 1 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 16"
+  printf "Expected failure 16"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -min=1 -max=2 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 17"
+  printf "Expected failure 17"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -andmask=1 -ormask=0 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 18"
+  printf "Expected failure 18"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -andmask=0xffff testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 19"
+  printf "Expected failure 19"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -shiftleft testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 20"
+  printf "Expected failure 20"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -shiftright testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 21"
+  printf "Expected failure 21"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -changemaxval testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 22"
+  printf "Expected failure 22"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -shiftleft=1 -shiftright=1 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 23"
+  printf "Expected failure 23"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}
 
 pamfunc -multiplier=0.5 -changemaxval=65535 testimg.ppm > ${test_out} || \
-  echo -n "Expected failure 24"
+  printf "Expected failure 24"
   test -s ${test_out}; echo " "$?
   rm -f ${test_out}