svn rev #24124: trunk/src/lib/krb5/os/

[ghudson@MIT.EDU]

http://src.mit.edu/fisheye/changelog/krb5/?cs=24124
Commit By: ghudson
Log Message:
Fix a couple of minor defects in trace.c.



Changed Files:
U   trunk/src/lib/krb5/os/trace.c
Modified: trunk/src/lib/krb5/os/trace.c
===================================================================
--- trunk/src/lib/krb5/os/trace.c	2010-06-08 18:18:03 UTC (rev 24123)
+++ trunk/src/lib/krb5/os/trace.c	2010-06-10 14:50:09 UTC (rev 24124)
@@ -69,9 +69,8 @@
 {
     struct k5buf buf;
     krb5_error_code kerr;
-    size_t len;
+    size_t len, i;
     int err;
-    unsigned int i;
     struct addrinfo *ai;
     const krb5_data *d;
     krb5_data data;
@@ -285,9 +284,9 @@
     char *str = NULL, *msg = NULL;
     krb5_int32 sec, usec;
 
-    va_start(ap, fmt);
     if (context == NULL || context->trace_callback == NULL)
         return;
+    va_start(ap, fmt);
     str = trace_format(context, fmt, ap);
     if (str == NULL)
         goto cleanup;