File php-5.1.2-phpbug-38322.patch of Package php

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File php-5.1.2-phpbug-38322.patch of Package php

--- ext/standard/scanf.c	2006/01/01 12:50:15	1.31.2.2
+++ ext/standard/scanf.c	2006/08/04 11:50:15	1.31.2.2.2.1
@@ -16,7 +16,7 @@
    +----------------------------------------------------------------------+
 */
 
-/* $Id: scanf.c,v 1.31.2.2 2006/01/01 12:50:15 sniper Exp $ */
+/* $Id: scanf.c,v 1.31.2.2.2.1 2006/08/04 11:50:15 tony2001 Exp $ */
 
 /*
    scanf.c --
@@ -732,7 +732,7 @@
 			if (*end == '$') {
 				format = end+1;
 				ch = format++;
-				objIndex = varStart + value;
+				objIndex = varStart + value - 1;
 			}
 		}
 
@@ -762,7 +762,9 @@
 		switch (*ch) {
 			case 'n':
 				if (!(flags & SCAN_SUPPRESS)) {
-					if (numVars) {
+					if (numVars && objIndex >= argCount) {
+						break;
+					} else if (numVars) {
 						zend_uint refcount;
 
 						current = args[objIndex++];
@@ -888,7 +890,9 @@
 					}
 				}
 				if (!(flags & SCAN_SUPPRESS)) {
-					if (numVars) {
+					if (numVars && objIndex >= argCount) {
+						break;
+					} else if (numVars) {
 						zend_uint refcount;
 
 						current = args[objIndex++];
@@ -932,7 +936,9 @@
 					goto done;
 				}
 				if (!(flags & SCAN_SUPPRESS)) {
-					if (numVars) {
+					if (numVars && objIndex >= argCount) {
+						break;
+					} else if (numVars) {
 						current = args[objIndex++];
 						zval_dtor( *current );
 						ZVAL_STRINGL( *current, string, end-string, 1);
@@ -1089,7 +1095,9 @@
 					value = (int) (*fn)(buf, NULL, base);
 					if ((flags & SCAN_UNSIGNED) && (value < 0)) {
 						sprintf(buf, "%u", value); /* INTL: ISO digit */
-						if (numVars) {
+						if (numVars && objIndex >= argCount) {
+							break;
+						} else if (numVars) {
 						  /* change passed value type to string */
 						   current = args[objIndex++];
 						   convert_to_string( *current );
@@ -1098,7 +1106,9 @@
 							add_index_string(*return_value, objIndex++, buf, 1);
 						}
 					} else {
-						if (numVars) {
+						if (numVars && objIndex >= argCount) {
+							break;
+						} else if (numVars) {
 							current = args[objIndex++];
 							convert_to_long( *current );
 							Z_LVAL(**current) = value;
@@ -1206,7 +1216,9 @@
 					double dvalue;
 					*end = '\0';
 					dvalue = zend_strtod(buf, NULL);
-					if (numVars) {
+					if (numVars && objIndex >= argCount) {
+						break;
+					} else if (numVars) {
 						current = args[objIndex++];
 						convert_to_double( *current );
 						Z_DVAL_PP( current ) = dvalue;

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File php-5.1.2-phpbug-38322.patch of Package php

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