diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/rs232.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/rs232.c b/src/rs232.c index 14b2d6e..798bf72 100644 --- a/src/rs232.c +++ b/src/rs232.c @@ -230,7 +230,7 @@ int osmo_rs232_open(struct osmo_rs232 *r) if (rc < 0) { close(bfd->fd); LOGP(DLINP, LOGL_ERROR, "rs232: could not register FD: %s\n", - strerror(rc)); + strerror(-rc)); return rc; } |