diff --git a/libratbox/src/commio.c b/libratbox/src/commio.c
index ba0e0f1d..5607468f 100644
--- a/libratbox/src/commio.c
+++ b/libratbox/src/commio.c
@@ -1266,7 +1266,10 @@ inet_ntop6(const unsigned char *src, char *dst, unsigned int size)
 		if(words[i] == 0)
 		{
 			if(cur.base == -1)
-				cur.base = i, cur.len = 1;
+			{
+				cur.base = i;
+				cur.len = 1;
+			}
 			else
 				cur.len++;
 		}