34 lines
917 B
Diff
34 lines
917 B
Diff
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From ba58f23c60862f2158b457f4d30031761bf4dde1 Mon Sep 17 00:00:00 2001
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From: Nick Wellnhofer <wellnhofer@aevum.de>
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Date: Sun, 8 Mar 2015 16:44:11 +0100
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Subject: [PATCH] Fix order of root nodes
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Make sure root nodes are sorted before other nodes.
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---
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xpath.c | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/xpath.c b/xpath.c
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index ffd2a48..e9f5bf9 100644
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--- a/xpath.c
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+++ b/xpath.c
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@@ -361,13 +361,13 @@ turtle_comparison:
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/*
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* compute depth to root
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*/
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- for (depth2 = 0, cur = node2;cur->parent != NULL;cur = cur->parent) {
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+ for (depth2 = 0, cur = node2; cur != NULL; cur = cur->parent) {
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if (cur == node1)
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return(1);
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depth2++;
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}
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root = cur;
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- for (depth1 = 0, cur = node1;cur->parent != NULL;cur = cur->parent) {
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+ for (depth1 = 0, cur = node1; cur != NULL; cur = cur->parent) {
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if (cur == node2)
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return(-1);
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depth1++;
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--
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2.6.3
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