postgres.git / summary / log / commit / refs

commit    426cafc46c8bf5aeda38e8d17f1d86a48e627e43
Author:   Tom Lane <tgl@sss.pgh.pa.us>
Date:     Sat Jul 02 00:57:34 2011 +0000
First released in: 9.2.0

    Suppress compiler warning about potentially uninitialized variable.
    
    Maybe some compilers are smart enough to not complain about the previous
    coding ... but mine isn't.


 src/backend/commands/typecmds.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/backend/commands/typecmds.c b/src/backend/commands/typecmds.c
index 437d23a8102..3f3e0bce34d 100644
--- a/src/backend/commands/typecmds.c
+++ b/src/backend/commands/typecmds.c
@@ -2046,7 +2046,7 @@ AlterDomainValidateConstraint(List *names, char *constrName)
 	Relation	conrel;
 	HeapTuple	tup;
 	Form_pg_type typTup;
-	Form_pg_constraint con;
+	Form_pg_constraint con = NULL;
 	Form_pg_constraint copy_con;
 	char	   *conbin;
 	SysScanDesc	scan;
@@ -2094,13 +2094,10 @@ AlterDomainValidateConstraint(List *names, char *constrName)
 	}
 
 	if (!found)
-	{
-		con = NULL;		/* keep compiler quiet */
 		ereport(ERROR,
 				(errcode(ERRCODE_UNDEFINED_OBJECT),
 				 errmsg("constraint \"%s\" of domain \"%s\" does not exist",
 						constrName, NameStr(con->conname))));
-	}
 
 	if (con->contype != CONSTRAINT_CHECK)
 		ereport(ERROR,


[parent: cc81d9969c6a]