tests.sh: ignore end of line characters

Signed-off-by: Alexis Laferrière <alexis.laf@xymus.net>

diff --git a/tests/tests.sh b/tests/tests.sh
index d11c60a..02e8912 100755 (executable)
--- a/tests/tests.sh
+++ b/tests/tests.sh
@@ -158,7 +158,7 @@ function compare_to_result()
        local sav="$2"
        if [ ! -r "$sav" ]; then return 0; fi
        test "`cat -- "$sav"`" = "UNDEFINED" && return 1
-       diff -u -- "$sav" "$outdir/$pattern.res" > "$outdir/$pattern.diff.sav.log"
+       diff -u --strip-trailing-cr -- "$sav" "$outdir/$pattern.res" > "$outdir/$pattern.diff.sav.log"
        if [ "$?" == 0 ]; then
                return 1
        fi
@@ -166,7 +166,7 @@ function compare_to_result()
        sed '/[Ww]arning/d;/[Ee]rror/d' "$sav" > "$outdir/$pattern.sav2"
        grep '[Ee]rror' "$outdir/$pattern.res" >/dev/null && echo "Error" >> "$outdir/$pattern.res2"
        grep '[Ee]rror' "$sav" >/dev/null && echo "Error" >> "$outdir/$pattern.sav2"
-       diff -u "$outdir/$pattern.sav2" "$outdir/$pattern.res2" > "$outdir/$pattern.diff.sav.log2"
+       diff -u --strip-trailing-cr "$outdir/$pattern.sav2" "$outdir/$pattern.res2" > "$outdir/$pattern.diff.sav.log2"
        if [ "$?" == 0 ]; then
                return 2
        else