fixed xpath position problem
diff --git a/xpath.c b/xpath.c
index 8ad2f10..b67ac42 100644
--- a/xpath.c
+++ b/xpath.c
@@ -9590,6 +9590,7 @@
xmlXPathObjectPtr arg1, arg2;
xmlNodePtr bak;
xmlDocPtr bakd;
+ int pp;
CHECK_ERROR0;
comp = ctxt->comp;
@@ -9599,6 +9600,7 @@
case XPATH_OP_AND:
bakd = ctxt->context->doc;
bak = ctxt->context->node;
+ pp = ctxt->context->proximityPosition;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch1]);
CHECK_ERROR0;
xmlXPathBooleanFunction(ctxt, 1);
@@ -9607,6 +9609,7 @@
arg2 = valuePop(ctxt);
ctxt->context->doc = bakd;
ctxt->context->node = bak;
+ ctxt->context->proximityPosition = pp;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch2]);
if (ctxt->error) {
xmlXPathFreeObject(arg2);
@@ -9621,6 +9624,7 @@
case XPATH_OP_OR:
bakd = ctxt->context->doc;
bak = ctxt->context->node;
+ pp = ctxt->context->proximityPosition;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch1]);
CHECK_ERROR0;
xmlXPathBooleanFunction(ctxt, 1);
@@ -9629,6 +9633,7 @@
arg2 = valuePop(ctxt);
ctxt->context->doc = bakd;
ctxt->context->node = bak;
+ ctxt->context->proximityPosition = pp;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch2]);
if (ctxt->error) {
xmlXPathFreeObject(arg2);
@@ -9643,10 +9648,12 @@
case XPATH_OP_EQUAL:
bakd = ctxt->context->doc;
bak = ctxt->context->node;
+ pp = ctxt->context->proximityPosition;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch1]);
CHECK_ERROR0;
ctxt->context->doc = bakd;
ctxt->context->node = bak;
+ ctxt->context->proximityPosition = pp;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch2]);
CHECK_ERROR0;
equal = xmlXPathEqualValues(ctxt);
@@ -9658,10 +9665,12 @@
case XPATH_OP_CMP:
bakd = ctxt->context->doc;
bak = ctxt->context->node;
+ pp = ctxt->context->proximityPosition;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch1]);
CHECK_ERROR0;
ctxt->context->doc = bakd;
ctxt->context->node = bak;
+ ctxt->context->proximityPosition = pp;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch2]);
CHECK_ERROR0;
ret = xmlXPathCompareValues(ctxt, op->value, op->value2);
@@ -9670,11 +9679,13 @@
case XPATH_OP_PLUS:
bakd = ctxt->context->doc;
bak = ctxt->context->node;
+ pp = ctxt->context->proximityPosition;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch1]);
CHECK_ERROR0;
if (op->ch2 != -1) {
ctxt->context->doc = bakd;
ctxt->context->node = bak;
+ ctxt->context->proximityPosition = pp;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch2]);
}
CHECK_ERROR0;
@@ -9692,10 +9703,12 @@
case XPATH_OP_MULT:
bakd = ctxt->context->doc;
bak = ctxt->context->node;
+ pp = ctxt->context->proximityPosition;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch1]);
CHECK_ERROR0;
ctxt->context->doc = bakd;
ctxt->context->node = bak;
+ ctxt->context->proximityPosition = pp;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch2]);
CHECK_ERROR0;
if (op->value == 0)
@@ -9708,10 +9721,12 @@
case XPATH_OP_UNION:
bakd = ctxt->context->doc;
bak = ctxt->context->node;
+ pp = ctxt->context->proximityPosition;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch1]);
CHECK_ERROR0;
ctxt->context->doc = bakd;
ctxt->context->node = bak;
+ ctxt->context->proximityPosition = pp;
total += xmlXPathCompOpEval(ctxt, &comp->steps[op->ch2]);
CHECK_ERROR0;
CHECK_TYPE0(XPATH_NODESET);