Commit3abf353

Aleksandr Parfenov

committed

Fix potential memory corruption

1 parent1ab3270 commit3abf353Copy full SHA for 3abf353

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-6

lines changed

-6

lines changed

Lines changed: 3 additions & 6 deletions

Original file line number	Diff line number	Diff line change
`@@ -38,16 +38,13 @@ register_wait_collector(void)`
`38`	`38`	`BackgroundWorkerworker;`
`39`	`39`
`40`	`40`	`/* Set up background worker parameters */`
	`41`	`+memset(&worker,0,sizeof(worker));`
`41`	`42`	`worker.bgw_flags=BGWORKER_SHMEM_ACCESS;`
`42`	`43`	`worker.bgw_start_time=BgWorkerStart_ConsistentState;`
`43`	`44`	`worker.bgw_restart_time=0;`
`44`	`45`	`worker.bgw_notify_pid=0;`
`45`		`-#ifPG_VERSION_NUM >=100000\|\| defined(WIN32)`
`46`		`-memcpy(worker.bgw_library_name,"pg_wait_sampling",BGW_MAXLEN);`
`47`		`-memcpy(worker.bgw_function_name,CppAsString(collector_main),BGW_MAXLEN);`
`48`		`-#else`
`49`		`-worker.bgw_main=collector_main;`
`50`		`-#endif`
	`46`	`+snprintf(worker.bgw_library_name,BGW_MAXLEN,"pg_wait_sampling");`
	`47`	`+snprintf(worker.bgw_function_name,BGW_MAXLEN,CppAsString(collector_main));`
`51`	`48`	`snprintf(worker.bgw_name,BGW_MAXLEN,"pg_wait_sampling collector");`
`52`	`49`	`worker.bgw_main_arg= (Datum)0;`
`53`	`50`	`RegisterBackgroundWorker(&worker);`

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