fix windows build error

diff --git a/libs/sofia-sip/libsofia-sip-ua/sip/sip_util.c b/libs/sofia-sip/libsofia-sip-ua/sip/sip_util.c
index 555e8a151a9c80037736fe5d5e3a60d407e43431..051ba5ae39517f1109b45f442c66be29d7c7cd90 100644 (file)
--- a/libs/sofia-sip/libsofia-sip-ua/sip/sip_util.c
+++ b/libs/sofia-sip/libsofia-sip-ua/sip/sip_util.c
@@ -395,6 +395,7 @@ char *sip_header_as_string(su_home_t *home, sip_header_t const *h)
 {
   ssize_t len;
   char *rv, s[256];
+  ssize_t n;
 
   if (h == NULL)
     return NULL;
@@ -413,7 +414,7 @@ char *sip_header_as_string(su_home_t *home, sip_header_t const *h)
        rv;
        rv = su_realloc(home, rv, len)) {
        memset(rv,0,len);
-    ssize_t n = sip_header_field_e(rv, len, h, 0);
+    n = sip_header_field_e(rv, len, h, 0);
     if (n > -1 && n + 1 <= len)
       break;
     if (n > -1)                        /* glibc >2.1 */