X-Git-Url: http://git.annexia.org/?a=blobdiff_plain;f=daemon%2Fzerofree.c;h=ffb9b70b5c8abcf7c6ddb7f5bf3952e2e2e89d7c;hb=62b322872543c2ec069ac4fb0103ab758f587cef;hp=457f8db05b3ccd68417421a96477696f873f6227;hpb=0c07f0d23698798475e0d09491812aca52440328;p=libguestfs.git

diff --git a/daemon/zerofree.c b/daemon/zerofree.c
index 457f8db..ffb9b70 100644
--- a/daemon/zerofree.c
+++ b/daemon/zerofree.c
@@ -28,7 +28,7 @@
 #include "actions.h"
 
 int
-do_zerofree (char *device)
+do_zerofree (const char *device)
 {
   char *err;
   int r;