1 files changed, 1 insertions, 0 deletions
diff --git a/ChangeLog b/ChangeLog
index a7368de0..44de58f9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,7 @@
 2012-07-26         Arnold D. Robbins     <arnold@skeeve.com>
 
 	* awk.h (set_RT_to_null, set_RT): Declare functions.
+	(os_isreadable): Declare function.
 	* io.c (set_RT_to_null, set_RT): New functions.
 	(iop_close): Init ret to zero.
 	* gawkapi.c (api_register_input_parser): Check for null pointer.