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-rw-r--r--libgps_core.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/libgps_core.c b/libgps_core.c
index 37ae225a..41f8b918 100644
--- a/libgps_core.c
+++ b/libgps_core.c
@@ -241,7 +241,8 @@ int gps_unpack(char *buf, struct gps_data_t *gpsdata)
libgps_debug_trace((1,
"gps_unpack() segment parse '%s'\n",
*next));
- (void)libgps_json_unpack(*next, gpsdata, next);
+ if (libgps_json_unpack(*next, gpsdata, next) == -1)
+ break;
#ifdef LIBGPS_DEBUG
if (debuglevel >= 1)
libgps_dump_state(gpsdata, time(NULL));