ofdm_mapper: avoid double free error when stopping the flow graph

Thanks to Daniel Maier for reporting the bug.
2014-08-18 07:38:39 +02:00
parent 2035fdfce0
commit 14cdb07865
1 changed files with 1 additions and 0 deletions
@@ -157,6 +157,7 @@ int general_work(int noutput, gr_vector_int& ninput_items,
 	if(d_symbols_offset == d_symbols_len) {
 		d_symbols_offset = 0;
 		free(d_symbols);
 		d_symbols = 0;
 	}
 	return i;