Fix copy-pasto in description of pg_serial, and silence compiler warning

about uninitialized field you get on some compilers.

diff --git a/doc/src/sgml/storage.sgml b/doc/src/sgml/storage.sgml
index c2e9272..90c3e06 100644 (file)
--- a/doc/src/sgml/storage.sgml
+++ b/doc/src/sgml/storage.sgml
@@ -83,7 +83,7 @@ Item
 </row>
 
 <row>
- <entry><filename>pg_subtrans</></entry>
+ <entry><filename>pg_serial</></entry>
  <entry>Subdirectory containing information about committed serializable transactions</entry>
 </row>
 

diff --git a/src/backend/storage/lmgr/predicate.c b/src/backend/storage/lmgr/predicate.c
index 5e62ba9..b66fd86 100644 (file)
--- a/src/backend/storage/lmgr/predicate.c
+++ b/src/backend/storage/lmgr/predicate.c
@@ -3671,7 +3671,7 @@ CheckForSerializableConflictOut(const bool visible, const Relation relation,
 static void
 CheckTargetForConflictsIn(PREDICATELOCKTARGETTAG *targettag)
 {
-       PREDICATELOCKTARGETTAG nexttargettag;
+       PREDICATELOCKTARGETTAG nexttargettag = { 0 };
        PREDICATELOCKTARGETTAG thistargettag;
 
        for (;;)