Fix tiny mem leak when writing routes.

diff --git a/lowranceusr.c b/lowranceusr.c
index e3af382c702850fe0fff03b4f1b9d087046ec612..ace7f08902ce859c9a1e752dd931a370e1370861 100644 (file)
--- a/lowranceusr.c
+++ b/lowranceusr.c
@@ -770,6 +770,7 @@ lowranceusr_route_hdr(const route_head *rte)
        text_len = strlen(name);
        my_fwrite4(&text_len, file_out);
        fwrite(name, 1, text_len, file_out);
+       xfree(name);
 
        /* num legs */
        num_legs = (short) rte->rte_waypt_ct;