fmk Tue Mar 20 12:25:55 2001 EDT
Modified files:
/php4/ext/fbsql php_fbsql.c
Log:
Fixing crash when result conrains 0 rows
Index: php4/ext/fbsql/php_fbsql.c
diff -u php4/ext/fbsql/php_fbsql.c:1.2 php4/ext/fbsql/php_fbsql.c:1.3
--- php4/ext/fbsql/php_fbsql.c:1.2 Tue Mar 20 11:21:45 2001
+++ php4/ext/fbsql/php_fbsql.c Tue Mar 20 12:25:55 2001
@@ -16,7 +16,7 @@
+----------------------------------------------------------------------+
*/
-/* $Id: php_fbsql.c,v 1.2 2001/03/20 19:21:45 fmk Exp $ */
+/* $Id: php_fbsql.c,v 1.3 2001/03/20 20:25:55 fmk Exp $ */
/* TODO:
*
@@ -2555,6 +2555,9 @@
if (result->fetchHandle == NULL) {
RETURN_FALSE;
}
+ if (result->rowCount == 0) {
+ RETURN_FALSE;
+ }
if (result->rowCount == 0x7fffffff) {
if (!phpfbFetchRow(result,rowIndex)) {
RETURN_FALSE;
@@ -2627,9 +2630,14 @@
{
RETURN_FALSE;
}
+ if (result->rowCount == 0) {
+ RETURN_FALSE;
+ }
if (result->rowCount == 0x7fffffff)
{
- phpfbFetchRow(result,result->rowIndex);
+ if (!phpfbFetchRow(result,result->rowIndex)) {
+ RETURN_FALSE;
+ }
}
row = fbcrhRowAtIndex(result->rowHandler,rowIndex);
if (row == NULL)
--
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