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-rwxr-xr-xtest/pgmhist.test2
1 files changed, 1 insertions, 1 deletions
diff --git a/test/pgmhist.test b/test/pgmhist.test
index 3be74898..ab3763fd 100755
--- a/test/pgmhist.test
+++ b/test/pgmhist.test
@@ -34,7 +34,7 @@ echo "Invalid command-line argument combinations." 1>&2
 echo "Error messages should appear below the line." 1>&2
 echo "-----------------------------------------------------------" 1>&2
 
-pgmhist -median   -quartile testgrid.pbm > ${test_out} || \ 
+pgmhist -median   -quartile testgrid.pbm > ${test_out} || \
   echo -n "Expected failure 1"; test -s ${test_out}; echo " "$?
 pgmhist -median   -decile   testgrid.pbm > ${test_out} || \
   echo -n "Expected failure 2"; test -s ${test_out}; echo " "$?