Fixing exit code error

sbin/grub2-unsign

@@ -18,13 +18,17 @@ then
 elif (( $stat == 3 ))
 then
   printf 'Ignoring missing signatures...\n'
+elif (( $stat == 0 ))
+then
+  # Then remove the signatures.
+  find /boot -name '*.sig' -exec rm -- '{}' +
+
+  echo "GRUB2 unsigned. WARNING: If you want to deactivate GRUB2's signature feature, change the check_signatures variable in the headers file!"
+  exit 0
+
 else
   printf 'Something unknown happened!\n'
   exit 99
 fi
 
-# Then remove the signatures.
-find /boot -name '*.sig' -exec rm -- '{}' +
 
-echo "GRUB2 unsigned. WARNING: If you want to deactivate GRUB2's signature feature, change the check_signatures variable in the headers file!"
-exit 0

sbin/grub2-verify

@@ -87,11 +87,11 @@ fi
 if (( ${#error_files[@]} > 0 ))
 then
     exit 1
-elif (( ${#missing_files[@]} > 0 ))
-then
-    exit 3
-else
-    exit 0
 fi
 
-exit 99
+if (( ${#missing_files[@]} > 0 ))
+then
+    exit 3
+fi
+
+exit 0