X-Git-Url: https://sigrok.org/gitweb/?a=blobdiff_plain;f=input%2Fvcd.c;h=b10da20be90fcc2667a68092f829a44ba8c54f52;hb=56868b5d6b7401f3916df1468b537bd0d04087f5;hp=5bd7c24bec425a1feb9da6d4a7a10d1d14c86a3f;hpb=e4c8a4d7cb00c26d55a8600011ab22a33d4ab95a;p=libsigrok.git

diff --git a/input/vcd.c b/input/vcd.c
index 5bd7c24b..b10da20b 100644
--- a/input/vcd.c
+++ b/input/vcd.c
@@ -318,6 +318,9 @@ static int init(struct sr_input *in, const char *filename)
 			if (num_probes < 1) {
 				release_context(ctx);
 				return SR_ERR;
+			} else if (num_probes > 64) {
+				sr_err("No more than 64 probes supported.");
+				return SR_ERR;
 			}
 		}