Add extra (size_t) cast to avoid compiler warning.
FPIIM-1596
Bug: 64575136
Test: builds
Change-Id: I2ca72d89882e9d41803dd80055cbae2f74e73412
Merged-In: Ia33235230b73cb1a828a65dc3a8d1d396fc37d26
(cherry picked from commit 1387a89b143a37b3ab524feaf2af8c2c8d025c3f)
diff --git a/src/rfc1035.c b/src/rfc1035.c
index a12c3b0..d13f5bf 100755
--- a/src/rfc1035.c
+++ b/src/rfc1035.c
@@ -1142,7 +1142,7 @@
struct mx_srv_record *rec;
// Make sure we do not underflow here too.
- if (qlen > (limit - ((char *)header))) return 0;
+ if (qlen > (size_t)(limit - ((char *)header))) return 0;
/* If there is an RFC2671 pseudoheader then it will be overwritten by
partial replies, so we have to do a dry run to see if we can answer