--- windows/Makefile.in.orig	Sun Jun 13 06:20:02 1999
+++ windows/Makefile.in	Tue Dec 28 18:13:18 1999
@@ -69,7 +69,7 @@
 BIN32_C_SRCS_1  = Strings32.c Profile32.c vsprintf32.c lib32.c
 BIN32_C_SRCS    = $(BIN32_C_SRCS_$(TWIN_BIN32))
 BIN32_s_SRCS_0  =
-BIN32_s_SRCS_1  = if32.s
+BIN32_s_SRCS_1  = if32.S
 BIN32_s_SRCS    = $(BIN32_s_SRCS_$(TWIN_BIN32))
 
 #
