X-Git-Url: http://git.lttng.org./?a=blobdiff_plain;f=src%2Fbin%2Flttng%2Fcommands%2Flist.c;h=87c99dde443d4d53c241954b21201f3bd2c8dcec;hb=6f9aeee78345e0bfcac9e815e59ad7c9a5dd36d8;hp=87935393edabbe076628d11a8a1f78c818225309;hpb=f2b2a1ab859e70c9c9f537b7e9dd01eea4226b28;p=lttng-tools.git

diff --git a/src/bin/lttng/commands/list.c b/src/bin/lttng/commands/list.c
index 87935393e..87c99dde4 100644
--- a/src/bin/lttng/commands/list.c
+++ b/src/bin/lttng/commands/list.c
@@ -116,7 +116,11 @@ static char *get_cmdline_by_pid(pid_t pid)
 	}
 
 	/* Caller must free() *cmdline */
-	cmdline = malloc(PATH_MAX);
+	cmdline = zmalloc(PATH_MAX);
+	if (!cmdline) {
+		perror("malloc cmdline");
+		goto end;
+	}
 	ret = fread(cmdline, 1, PATH_MAX, fp);
 	if (ret < 0) {
 		perror("fread proc list");
@@ -716,7 +720,7 @@ static int list_channels(const char *channel_name)
 		goto error_channels;
 	}
 
-	if (channel_name == NULL) {
+	if (count) {
 		MSG("Channels:\n-------------");
 	}