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-rw-r--r--libgps_core.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/libgps_core.c b/libgps_core.c
index 4ed336cd..9a26124d 100644
--- a/libgps_core.c
+++ b/libgps_core.c
@@ -217,6 +217,7 @@ const char /*@null observer@*/ *gps_data(const struct gps_data_t *gpsdata CONDIT
bool gps_waiting(const struct gps_data_t *gpsdata CONDITIONALLY_UNUSED, int timeout CONDITIONALLY_UNUSED)
/* is there input waiting from the GPS? */
+/* timeout is in uSec */
{
/* this is bogus, but I can't think of a better solution yet */
bool waiting = true;