1 files changed, 2 insertions, 2 deletions

diff --git a/libopie2/tools/regen.py b/libopie2/tools/regen.py
index 89385e1..2f53a14 100755
--- a/libopie2/tools/regen.py
+++ b/libopie2/tools/regen.py
@@ -11,7 +11,7 @@ def regenDebugMapper( basename ):
     Debug Mapper - maps ioctl numbers to names, e.g. 0x4x5a -> SIOCGIWNAME
     """
 
-    result = os.popen( 'find /usr/include -name "*.h" |xargs grep -h SIOC|grep 0x' ).readlines()
+    result = os.popen( 'find /usr/include -name "*.h" |xargs -- grep -h SIOC|grep 0x' ).readlines()
 
     try:
         tablehfile = file( basename+".h", "w" )
@@ -269,4 +269,4 @@ Available tables: %s
         sys.exit( -1 )
     else:
         func( sys.argv[2] )
-        sys.exit( 0 )
\ No newline at end of file
+        sys.exit( 0 )