1 files changed, 3 insertions, 1 deletions

diff --git a/plugins/check_disk.c b/plugins/check_disk.c
index 9421d06..234a09d 100644
--- a/plugins/check_disk.c
+++ b/plugins/check_disk.c
@@ -150,8 +150,10 @@ main (int argc, char **argv)
         if (spclose(child_process)!=0 && result!=STATE_CRITICAL)
                         result = STATE_WARNING;
 
-        if (usp < 0)
+        if (usp < 0) {
                 printf ("Disk \"%s\" not mounted or nonexistant\n", path);
+                result = STATE_CRITICAL;
+        }
         else if (result == STATE_UNKNOWN)
                 printf ("Unable to read output\n%s\n%s\n", command_line, input_buffer);
         else