Changeset b5f716b in mainline for uspace/srv/net/dhcp

Timestamp:

2014-04-18T11:32:09Z (11 years ago)

Author:

Vojtech Horky <vojtechhorky@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

5792d6e

Parents:

80f6be9

Message:

Unbreak optimized-for-size builds (fix maybe-uninitialized)

When possible, converted the maybe-unitialized (in all cases, false alarms)
variables to an assignment with assertion testing that reasonable value
was added.

File:

• uspace/srv/net/dhcp/transport.c (modified) (2 diffs)

uspace/srv/net/dhcp/transport.c

@@ -172 +172 @@
         dhcp_transport_t *dt = (dhcp_transport_t *)arg;
         void *msg;
-        size_t size;
+        size_t size = (size_t) -1;
         int rc;
 
@@ -179 +179 @@
                 if (rc != EOK)
                         break;
+
+                assert(size != (size_t) -1);
 
                 dt->recv_cb(dt->cb_arg, msg, size);