X-Git-Url: http://sigrok.org/gitweb/?a=blobdiff_plain;f=src%2Foutput%2Fols.c;h=bf1aacbd2771f76876e1e894f4374f636b3788b1;hb=a0b277ba67169ce4343dc7ce14d350b930ee4eef;hp=8d68bdaf91e728639bd560c6c0474fb6fe51a280;hpb=d686c5ec462a4044e049931e57d60e9d08df8cde;p=libsigrok.git

diff --git a/src/output/ols.c b/src/output/ols.c
index 8d68bdaf..bf1aacbd 100644
--- a/src/output/ols.c
+++ b/src/output/ols.c
@@ -44,12 +44,8 @@ static int init(struct sr_output *o, GHashTable *options)
 
 	(void)options;
 
-	if (!(ctx = g_try_malloc(sizeof(struct context)))) {
-		sr_err("%s: ctx malloc failed", __func__);
-		return SR_ERR_MALLOC;
-	}
+	ctx = g_malloc0(sizeof(struct context));
 	o->priv = ctx;
-
 	ctx->samplerate = 0;
 	ctx->num_samples = 0;
 
@@ -154,6 +150,7 @@ SR_PRIV struct sr_output_module output_ols = {
 	.id = "ols",
 	.name = "OLS",
 	.desc = "OpenBench Logic Sniffer",
+	.exts = (const char*[]){"ols", NULL},
 	.options = NULL,
 	.init = init,
 	.receive = receive,