diff options
Diffstat (limited to 'gnu/packages/patches/libxml2-node-sort-order-pt2.patch')
| -rw-r--r-- | gnu/packages/patches/libxml2-node-sort-order-pt2.patch | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/gnu/packages/patches/libxml2-node-sort-order-pt2.patch b/gnu/packages/patches/libxml2-node-sort-order-pt2.patch new file mode 100644 index 0000000000..d0077137fb --- /dev/null +++ b/gnu/packages/patches/libxml2-node-sort-order-pt2.patch @@ -0,0 +1,37 @@ +From 3eaedba1b64180668fdab7ad2eba549586017bf3 Mon Sep 17 00:00:00 2001 +From: Nick Wellnhofer <wellnhofer@aevum.de> +Date: Sat, 11 Jul 2015 14:27:34 +0200 +Subject: [PATCH] Fix previous change to node sort order + +Commit ba58f23 broke comparison of nodes from different documents. +Thanks to Olli Pottonen for the report. +--- + xpath.c | 8 ++++---- + 1 file changed, 4 insertions(+), 4 deletions(-) + +diff --git a/xpath.c b/xpath.c +index e9f5bf9..935fcff 100644 +--- a/xpath.c ++++ b/xpath.c +@@ -361,14 +361,14 @@ turtle_comparison: + /* + * compute depth to root + */ +- for (depth2 = 0, cur = node2; cur != NULL; cur = cur->parent) { +- if (cur == node1) ++ for (depth2 = 0, cur = node2; cur->parent != NULL; cur = cur->parent) { ++ if (cur->parent == node1) + return(1); + depth2++; + } + root = cur; +- for (depth1 = 0, cur = node1; cur != NULL; cur = cur->parent) { +- if (cur == node2) ++ for (depth1 = 0, cur = node1; cur->parent != NULL; cur = cur->parent) { ++ if (cur->parent == node2) + return(-1); + depth1++; + } +-- +2.6.3 + |