diff options
Diffstat (limited to 'src/backend/storage/ipc/dsm.c')
| -rw-r--r-- | src/backend/storage/ipc/dsm.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/backend/storage/ipc/dsm.c b/src/backend/storage/ipc/dsm.c index 7ce45caaf9b..43e68a61846 100644 --- a/src/backend/storage/ipc/dsm.c +++ b/src/backend/storage/ipc/dsm.c @@ -306,9 +306,9 @@ dsm_cleanup_for_mmap(void) if (strncmp(dent->d_name, PG_DYNSHMEM_MMAP_FILE_PREFIX, strlen(PG_DYNSHMEM_MMAP_FILE_PREFIX)) == 0) { - char buf[MAXPGPATH]; + char buf[MAXPGPATH + sizeof(PG_DYNSHMEM_DIR)]; - snprintf(buf, MAXPGPATH, PG_DYNSHMEM_DIR "/%s", dent->d_name); + snprintf(buf, sizeof(buf), PG_DYNSHMEM_DIR "/%s", dent->d_name); elog(DEBUG2, "removing file \"%s\"", buf); |