X-Git-Url: https://git.distorted.org.uk/u/mdw/putty/blobdiff_plain/19ad0a17e9c05a3443304b8e8290fb60a772142b..164feb130cd91d1f878644cf8922ce23d457e8f6:/sshrsa.c

diff --git a/sshrsa.c b/sshrsa.c
index 92c1ac91..e95f8b63 100644
--- a/sshrsa.c
+++ b/sshrsa.c
@@ -613,7 +613,8 @@ static int rsa2_verifysig(void *key, char *sig, int siglen,
     return ret;
 }
 
-unsigned char *rsa2_sign(void *key, char *data, int datalen, int *siglen)
+static unsigned char *rsa2_sign(void *key, char *data, int datalen,
+				int *siglen)
 {
     struct RSAKey *rsa = (struct RSAKey *) key;
     unsigned char *bytes;