libratbox/src/commio.c: misc cleanup for compiler warning

commio.c:1269:17: warning: possible misuse of comma operator here
                  [-Wcomma]

What an ugly way to use commas!

diff --git a/libratbox/src/commio.c b/libratbox/src/commio.c
index ba0e0f1d4b3577467b3eae1d6feb0429e06cab41..5607468f8c541d07afa2135d46016dc867d386ad 100644 (file)
--- 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++;
                }