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-rw-r--r--contrib/pg_upgrade/tablespace.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/contrib/pg_upgrade/tablespace.c b/contrib/pg_upgrade/tablespace.c
index 229f4a8fde3..f090f62b29c 100644
--- a/contrib/pg_upgrade/tablespace.c
+++ b/contrib/pg_upgrade/tablespace.c
@@ -84,12 +84,9 @@ set_tablespace_directory_suffix(ClusterInfo *cluster)
else
{
/* This cluster has a version-specific subdirectory */
- cluster->tablespace_suffix = pg_malloc(4 +
- strlen(cluster->major_version_str) +
- 10 /* OIDCHARS */ + 1);
/* The leading slash is needed to start a new directory. */
- sprintf(cluster->tablespace_suffix, "/PG_%s_%d", cluster->major_version_str,
- cluster->controldata.cat_ver);
+ pg_asprintf(&cluster->tablespace_suffix, "/PG_%s_%d",
+ cluster->major_version_str, cluster->controldata.cat_ver);
}
}