1 files changed, 2 insertions, 0 deletions

diff --git a/input.c b/input.c
index 654b94b5..c32cd6fb 100644
--- a/input.c
+++ b/input.c
@@ -1675,6 +1675,8 @@ wint_t input_readch()
 {
 	
 	int i;
+
+	CHECK_BLOCK();
 	
 	/*
 	  Clear the interrupted flag