- remove dangling symlinks after the runs

- check if the temporary directory containing the links exists rather
  than unconditionally creating it for every single applet.

1 files changed, 7 insertions, 4 deletions

diff --git a/testsuite/runtest b/testsuite/runtest
index 32ff462d7..4ac1d3bfe 100755
--- a/testsuite/runtest
+++ b/testsuite/runtest
@@ -101,15 +101,18 @@ for applet in $applets; do
         applet=$(echo "$applet" | sed -n 's/\.tests$//p')
         if [ ${#applet} -ne 0 ]
         then
-                mkdir links 2>/dev/null
-                rm -f links/"$applet"
+                if [ -d links ]; then
+                        rm -f links/"$applet" 
+                else
+                        mkdir links 2> /dev/null
+                fi
                 ln -s ${bindir:-../..}/busybox links/"$applet"
                 PATH="$srcdir:$PATH" COMMAND="links/$applet" \
                         "${srcdir:-.}/$applet".tests
                 if [ $? -ne 0 ]; then status=1; fi
         fi
 
-
 done
-
+rm -f links/*
+rmdir links
 exit $status