X-Git-Url: https://git.openssl.org/?a=blobdiff_plain;f=crypto%2Fbio%2Fbss_file.c;h=ba4f8e9940300686b797d890007233b2364627ce;hb=f6e4af6fd7d409a1843d9272a5dfa9bdef228284;hp=cb2abeae116f6e3e41acda4ceb4673413bc5bcaa;hpb=32b76dcdac3868da3a3041b341a01653e65f4c14;p=openssl.git

diff --git a/crypto/bio/bss_file.c b/crypto/bio/bss_file.c
index cb2abeae11..ba4f8e9940 100644
--- a/crypto/bio/bss_file.c
+++ b/crypto/bio/bss_file.c
@@ -274,7 +274,7 @@ static long MS_CALLBACK file_ctrl(BIO *b, int cmd, long num, void *ptr)
 #endif
 #ifdef UP_fsetmod
 		if (b->flags&BIO_FLAGS_UPLINK)
-			UP_fsetmod(b->ptr,num&BIO_FP_TEXT?'t':'b');
+			UP_fsetmod(b->ptr,(char)((num&BIO_FP_TEXT)?'t':'b'));
 		else
 #endif
 		{