(rk_read_env_file): move assignment to later to make pre c99 compiler happy

git-svn-id: svn://svn.h5l.se/heimdal/trunk/heimdal@15194 ec53bebd-3082-4978-b11e-865c3cabbd6b

lib/roken/environment.c

@@ -66,13 +66,14 @@ static int
 rk_read_env_file(FILE *F, char ***env, int *assigned)
 {
     int index = 0;
-    *assigned = 0;
     int i;
     char **l;
     char buf[BUFSIZ], *p, *r;
     char **tmp;
     int ret = 0;
 
+    *assigned = 0;
+
     for(index = 0; *env != NULL && (*env)[index] != NULL; index++);
     l = *env;