.drop() is not a `nop` anymore

`.drop()` is now baillout out, instead of nop'ing the call.

This closes #13

1 files changed, 4 insertions, 2 deletions

diff --git a/src/sp_harden_rand.c b/src/sp_harden_rand.c
index 130f748..2155e7e 100644
--- a/src/sp_harden_rand.c
+++ b/src/sp_harden_rand.c
@@ -51,8 +51,9 @@ PHP_FUNCTION(sp_rand) {
     /* call the original `rand` function,
      * since we might no be the only ones to hook it*/
     orig_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU);
+  } else {
+    sp_log_err("harden_rand", "Unable to find the pointer to the original function 'rand' in the hashtable.\n");
   }
-
   random_int_wrapper(INTERNAL_FUNCTION_PARAM_PASSTHRU);
 }
 
@@ -64,8 +65,9 @@ PHP_FUNCTION(sp_mt_rand) {
     /* call the original `mt_rand` function,
      * since we might no be the only ones to hook it*/
     orig_handler(INTERNAL_FUNCTION_PARAM_PASSTHRU);
+  } else {
+    sp_log_err("harden_rand", "Unable to find the pointer to the original function 'mt_rand' in the hashtable.\n");
   }
-
   random_int_wrapper(INTERNAL_FUNCTION_PARAM_PASSTHRU);
 }