From: Andy Sautins <asautins@php.net>
Date: Tue, 11 Sep 2001 23:15:18 +0000 (+0000)
Subject: Collection fix.  Fix core dump when accessing an element that is
X-Git-Tag: PRE_SUBST_Z_MACROS~112
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=5abba5ee0ebcba55450f5106902a584c98e76258;p=php

Collection fix.  Fix core dump when accessing an element that is
not in the collection.
---

diff --git a/ext/oci8/oci8.c b/ext/oci8/oci8.c
index 747a02625b..c2dbc1d2ee 100644
--- a/ext/oci8/oci8.c
+++ b/ext/oci8/oci8.c
@@ -4638,6 +4638,11 @@ PHP_FUNCTION(ocicollgetelem)
 			oci_error(connection->pError, "OCICollGetElem", connection->error);
 			RETURN_FALSE;
 		}
+		
+		// Return false if value does not exist at that location
+		if(exists == 0) {
+			RETURN_FALSE;
+		}
 
 		switch (coll->element_typecode) {
 		   case OCI_TYPECODE_DATE: