1 files changed, 12 insertions, 0 deletions
diff --git a/src/ex_eval.c b/src/ex_eval.c
index 827f9cdcdb..77dceccf00 100644
--- a/src/ex_eval.c
+++ b/src/ex_eval.c
@@ -1461,6 +1461,18 @@ ex_endblock(exarg_T *eap)
 	leave_block(cstack);
 }
 
+    int
+inside_block(exarg_T *eap)
+{
+    cstack_T	*cstack = eap->cstack;
+    int		i;
+
+    for (i = 0; i <= cstack->cs_idx; ++i)
+	if (cstack->cs_flags[cstack->cs_idx] & CSF_BLOCK)
+	    return TRUE;
+    return FALSE;
+}
+
 /*
  * ":throw expr"
  */