[libpostgresql-jdbc-java] 05/08: Fix sign handling for getFastXXX methods. Don't allow '-' or '-.'.

[Emmanuel Bourg]

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ebourg-guest pushed a commit to tag REL8_2_510
in repository libpostgresql-jdbc-java.

commit 8ea362b4f44338bcdd4e792be90c175d66f20812
Author: Kris Jurka <books at ejurka.com>
Date:   Sun Apr 19 16:14:52 2009 +0000

    Fix sign handling for getFastXXX methods.  Don't allow '-' or '-.'.
    
    Heikki Linnakangas
---
 org/postgresql/jdbc2/AbstractJdbc2ResultSet.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java b/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java
index f2185d9..3b35ff5 100644
--- a/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java
+++ b/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java
@@ -3,7 +3,7 @@
 * Copyright (c) 2003-2005, PostgreSQL Global Development Group
 *
 * IDENTIFICATION
-*   $PostgreSQL: pgjdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java,v 1.88.2.5 2008/01/14 10:23:58 jurka Exp $
+*   $PostgreSQL: pgjdbc/org/postgresql/jdbc2/AbstractJdbc2ResultSet.java,v 1.88.2.6 2008/02/19 06:12:41 jurka Exp $
 *
 *-------------------------------------------------------------------------
 */
@@ -2037,7 +2037,7 @@ public abstract class AbstractJdbc2ResultSet implements BaseResultSet, org.postg
         if (bytes[0] == '-') {
             neg = true;
             start = 1;
-            if (bytes.length > 19) {
+            if (bytes.length == 1 || bytes.length > 19) {
                 throw FAST_NUMBER_FAILED;
             }
         } else {
@@ -2096,7 +2096,7 @@ public abstract class AbstractJdbc2ResultSet implements BaseResultSet, org.postg
         if (bytes[0] == '-') {
             neg = true;
             start = 1;
-            if (bytes.length > 10) {
+            if (bytes.length == 1 || bytes.length > 10) {
                 throw FAST_NUMBER_FAILED;
             }
         } else {

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