groonga/groonga at 7b24756 [master] grn_ts: use grn_memmove() because of source and destination overlap (Groonga-commit) - Groonga - fulltext search engine.

susumu.yata	2015-09-29 11:09:20 +0900 (Tue, 29 Sep 2015)

  New Revision: 7b24756f0e5335c3acce004b4e851b52610ddf9e
  https://github.com/groonga/groonga/commit/7b24756f0e5335c3acce004b4e851b52610ddf9e

  Message:
    grn_ts: use grn_memmove() because of source and destination overlap

  Modified files:
    lib/ts.c

  Modified: lib/ts.c (+1 -1)
===================================================================

--- lib/ts.c    2015-09-29 01:01:37 +0900 (6341b4a)
+++ lib/ts.c    2015-09-29 11:09:20 +0900 (2f05e26)
@@ -6966,7 +6966,7 @@ grn_ts_select_filter(grn_ctx *ctx, grn_obj *table, grn_ts_str str,
           batch_size = 0;
         } else {
           size_t n_bytes = sizeof(grn_ts_record) * (batch_size - offset);
-          grn_memcpy(batch, batch + offset, n_bytes);
+          grn_memmove(batch, batch + offset, n_bytes);
           batch_size -= offset;
           offset = 0;
         }
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[Groonga-commit] groonga/groonga at 7b24756 [master] grn_ts: use grn_memmove() because of source and destination overlap