appliance: Set $PATH instead of hard-coding paths to binaries everywhere.

[libguestfs.git] / daemon / scrub.c

diff --git a/daemon/scrub.c b/daemon/scrub.c
index 08c6d47..573385f 100644 (file)
--- a/daemon/scrub.c
+++ b/daemon/scrub.c
@@ -31,8 +31,7 @@
 int
 optgroup_scrub_available (void)
 {
-  int r = access ("/usr/bin/scrub", X_OK);
-  return r == 0;
+  return prog_exists ("scrub");
 }
 
 int