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-rw-r--r--src/dabplus-enc.cpp5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/dabplus-enc.cpp b/src/dabplus-enc.cpp
index 7e30a79..76d61fc 100644
--- a/src/dabplus-enc.cpp
+++ b/src/dabplus-enc.cpp
@@ -464,6 +464,11 @@ int main(int argc, char *argv[])
return 1;
}
+ if (padlen < 0) {
+ fprintf(stderr, "Invalid PAD length specified\n");
+ return 1;
+ }
+
zmq::context_t zmq_ctx;
zmq::socket_t zmq_sock(zmq_ctx, ZMQ_PUB);