Commit 2245d416 authored by Vasil Dimov's avatar Vasil Dimov

(partially) Fix Bug#55227 Fix compiler warnings in innodb with gcc 4.6

Fix compiler warning:
trx/trx0purge.c: In function 'trx_purge_add_update_undo_to_history':
trx/trx0purge.c:254:16: error: variable 'page_header' set but not used [-Werror=unused-but-set-variable]
trx/trx0purge.c:252:15: error: variable 'seg_header' set but not used [-Werror=unused-but-set-variable]
parent e454b9e2
......@@ -249,9 +249,10 @@ trx_purge_add_update_undo_to_history(
trx_undo_t* undo;
trx_rseg_t* rseg;
trx_rsegf_t* rseg_header;
#ifdef UNIV_DEBUG
trx_usegf_t* seg_header;
#endif /* UNIV_DEBUG */
trx_ulogf_t* undo_header;
trx_upagef_t* page_header;
ulint hist_size;
undo = trx->update_undo;
......@@ -265,8 +266,9 @@ trx_purge_add_update_undo_to_history(
rseg_header = trx_rsegf_get(rseg->space, rseg->page_no, mtr);
undo_header = undo_page + undo->hdr_offset;
#ifdef UNIV_DEBUG
seg_header = undo_page + TRX_UNDO_SEG_HDR;
page_header = undo_page + TRX_UNDO_PAGE_HDR;
#endif /* UNIV_DEBUG */
if (undo->state != TRX_UNDO_CACHED) {
/* The undo log segment will not be reused */
......
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