Suppress possibly-uninitialized-variable warnings.

Apparently, Peter's compiler has faith that the switch test values here
could never not be valid values of their enums.  Mine does not, and
I tend to agree with it.

diff --git a/src/backend/catalog/aclchk.c b/src/backend/catalog/aclchk.c
index de18610a912ecf78a6834099b574f3cc98b32be7..1156627b9ecc94e2be3b9243ad9507f40aaba79f 100644 (file)
--- a/src/backend/catalog/aclchk.c
+++ b/src/backend/catalog/aclchk.c
@@ -3359,7 +3359,7 @@ aclcheck_error(AclResult aclerr, ObjectType objtype,
                        break;
                case ACLCHECK_NO_PRIV:
                        {
-                               const char *msg;
+                               const char *msg = "???";
 
                                switch (objtype)
                                {
@@ -3481,7 +3481,6 @@ aclcheck_error(AclResult aclerr, ObjectType objtype,
                                        case OBJECT_TSTEMPLATE:
                                        case OBJECT_USER_MAPPING:
                                                elog(ERROR, "unsupported object type %d", objtype);
-                                               msg = "???";
                                }
 
                                ereport(ERROR,
@@ -3491,7 +3490,7 @@ aclcheck_error(AclResult aclerr, ObjectType objtype,
                        }
                case ACLCHECK_NOT_OWNER:
                        {
-                               const char *msg;
+                               const char *msg = "???";
 
                                switch (objtype)
                                {
@@ -3616,7 +3615,6 @@ aclcheck_error(AclResult aclerr, ObjectType objtype,
                                        case OBJECT_TSTEMPLATE:
                                        case OBJECT_USER_MAPPING:
                                                elog(ERROR, "unsupported object type %d", objtype);
-                                               msg = "???";
                                }
 
                                ereport(ERROR,