postgres/timescaledb
1
0
Fork 0
mirror of https://github.com/timescale/timescaledb.git synced 2025-05-16 02:23:49 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix sanitizer builds with -Wclobbered

Browse Source 
They use GCC 10 which has some other set of false positives.
This commit is contained in:
Alexander Kuzmenkov 2022-11-02 11:12:37 +04:00 committed by Alexander Kuzmenkov
parent c54cf3ea56
commit 1847f64a2f
1 changed files with 2 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
src/loader/loader.c
View File

@ -496,7 +496,8 @@ static void
check_uuid(const char *label)
{
const MemoryContext oldcontext = CurrentMemoryContext;
const char *uuid = strchr(label, SECLABEL_DIST_TAG_SEPARATOR);
/* Volatile is to work around the incorrect GCC -Wclobbered diagnostics. */
const char *volatile uuid = strchr(label, SECLABEL_DIST_TAG_SEPARATOR);
if (!uuid || strncmp(label, SECLABEL_DIST_TAG, uuid - label) != 0)
ereport(ERROR,
(errcode(ERRCODE_INVALID_TEXT_REPRESENTATION),