diff --git a/gaboshlib/g_num_exponential2normal.sh b/gaboshlib/g_num_exponential2normal.sh
index c30ea1a..73ae85a 100644
--- a/gaboshlib/g_num_exponential2normal.sh
+++ b/gaboshlib/g_num_exponential2normal.sh
@@ -13,6 +13,6 @@ function g_num_exponential2normal {
     return 0
   else
     f_g_num_exponential2normal_result=$1
-    return 1
+    return 2
   fi
 }