X-Git-Url: https://git.distorted.org.uk/~mdw/secnet/blobdiff_plain/3b83c93292fbf6c4e859ce513bdf54ad90733f96..f15aefe4e0bb264fc1ceac17c7bbe1a534d190c9:/serpent.c

diff --git a/serpent.c b/serpent.c
index e41f3ce..ce91854 100644
--- a/serpent.c
+++ b/serpent.c
@@ -28,7 +28,8 @@
 void serpent_makekey(struct keyInstance *key, int keyLen,
 	    uint8_t *keyMaterial)
 {
-    uint32_t i,j;
+    int i;
+    uint32_t j;
     uint32_t w[132],k[132];
 
     for(i=0; i<keyLen/32; i++)