*: Remove some for statement declarations
We generally require C99. Some compilers, e.g. gcc, barf on
'for' statement declared variables, if std={gnu,c}99 or higher is not
given - even while seemingly accepting other C99 constructs.
As it's trivial, remove these.
diff --git a/lib/if.c b/lib/if.c
index 45c1acc..0fc4b60 100644
--- a/lib/if.c
+++ b/lib/if.c
@@ -1131,6 +1131,8 @@
struct if_link_params *
if_link_params_get (struct interface *ifp)
{
+ int i;
+
if (ifp->link_params != NULL)
return ifp->link_params;
@@ -1148,7 +1150,7 @@
/* Set Max, Reservable and Unreserved Bandwidth */
iflp->max_bw = bw;
iflp->max_rsv_bw = bw;
- for (int i = 0; i < MAX_CLASS_TYPE; i++)
+ for (i = 0; i < MAX_CLASS_TYPE; i++)
iflp->unrsv_bw[i] = bw;
/* Update Link parameters status */