Fix: use zmalloc() in lttng list.c

[lttng-tools.git] / src / bin / lttng / commands / list.c

diff --git a/src/bin/lttng/commands/list.c b/src/bin/lttng/commands/list.c
index 0b1eff265b4635f4d1ffb0a568e5314d856256f8..5f452e58958d1e5a0fa2a4eff4a919a6e1141e46 100644 (file)
--- a/src/bin/lttng/commands/list.c
+++ b/src/bin/lttng/commands/list.c
@@ -116,7 +116,7 @@ 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;
@@ -688,7 +688,7 @@ static int list_channels(const char *channel_name)
                goto error_channels;
        }
 
-       if (channel_name == NULL) {
+       if (count) {
                MSG("Channels:\n-------------");
        }