Use C99 initialisations for iterators

[exim.git] / src / src / imap_utf7.c

diff --git a/src/src/imap_utf7.c b/src/src/imap_utf7.c
index 501ceaf005696dcde0326964091f80500318d874..aac0fef6a04e1fffe84e6ff6620a2b46ef867819 100644 (file)
--- a/src/src/imap_utf7.c
+++ b/src/src/imap_utf7.c
@@ -14,7 +14,7 @@ static uschar encode_base64[64] =
 size_t slen;
 uschar *sptr;
 gstring * yield = NULL;
-int i = 0, j;  /* compiler quietening */
+int i = 0;     /* compiler quietening */
 uschar c = 0;  /* compiler quietening */
 BOOL base64mode = FALSE;
 BOOL lastsep = FALSE;
@@ -106,7 +106,7 @@ while (slen > 0)
         i = 0;
         }
 
-      for (j = 0; j < 2; j++, s++) switch (i++)
+      for (int j = 0; j < 2; j++, s++) switch (i++)
        {
        case 0:
          /* Top 6 bits of the first octet */