Output warnings and errors to stderr

[babeltrace.git] / converter / babeltrace-log.c

diff --git a/converter/babeltrace-log.c b/converter/babeltrace-log.c
index 9ca2b479f398f62dfa42d64e33e011eb556bcf97..53826c33ee32e12838e952ac680a5127c41fe985 100644 (file)
--- a/converter/babeltrace-log.c
+++ b/converter/babeltrace-log.c
@@ -212,7 +212,7 @@ retry:
                write_packet_header(pos, s_uuid);
                write_packet_context(pos);
                if (attempt++ == 1) {
-                       fprintf(stdout, "[Error] Line too large for packet size (%zukB) (discarded)\n",
+                       fprintf(stderr, "[Error] Line too large for packet size (%zukB) (discarded)\n",
                                pos->packet_size / CHAR_BIT / 1024);
                        return;
                }
@@ -294,8 +294,8 @@ int main(int argc, char **argv)
 
        ret = parse_args(argc, argv);
        if (ret) {
-               fprintf(stdout, "Error: invalid argument.\n");
-               usage(stdout);
+               fprintf(stderr, "Error: invalid argument.\n");
+               usage(stderr);
                goto error;
        }