contrib/jwrapper: create the tmp directory as needed

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

diff --git a/contrib/jwrapper/src/jwrapper.nit b/contrib/jwrapper/src/jwrapper.nit
index 0a84fa9..826ce6c 100644 (file)
--- a/contrib/jwrapper/src/jwrapper.nit
+++ b/contrib/jwrapper/src/jwrapper.nit
@@ -90,9 +90,11 @@ for input in opts.rest do
        else if ext == "javap" then
                javap_files.add input
        else if ext == "jar" then
-               var out_dir = "tmp"
                clock.lapse
 
+               var out_dir = "tmp"
+               if not out_dir.file_exists then out_dir.mkdir
+
                if opt_verbose.value > 0 then print "# Extracting {input}"
 
                # Extract all files