fixes for bugs discovered by randomconfig builds and tests

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

2 files changed, 6 insertions, 1 deletions

diff --git a/testsuite/du/du-h-works b/testsuite/du/du-h-works
index c18433c29..1c77b6552 100644
--- a/testsuite/du/du-h-works
+++ b/testsuite/du/du-h-works
@@ -1,4 +1,4 @@
 # FEATURE: CONFIG_FEATURE_HUMAN_READABLE
 
 dd if=/dev/zero of=file bs=1M count=1 2>/dev/null
-test x"`busybox du -h .`" = x"1.0M      ."
+test x"`busybox du -h file`" = x"1.0M   file"
diff --git a/testsuite/md5sum.tests b/testsuite/md5sum.tests
index 35ec67cb4..1068b083f 100755
--- a/testsuite/md5sum.tests
+++ b/testsuite/md5sum.tests
@@ -18,6 +18,11 @@ fi
 sum="$1"
 expected="$2"
 
+test -f "$bindir/.config" && . "$bindir/.config"
+
+test x"$CONFIG_FEATURE_FANCY_HEAD" != x"y" \
+&& { echo "SKIPPED: $sum"; exit 0; }
+
 text="The quick brown fox jumps over the lazy dog"
 text=`yes "$text" | head -c 9999`