Imported Upstream version 0.19.7

[platform/upstream/gettext.git] / gnulib-local / lib / libxml / xlink.c

diff --git a/gnulib-local/lib/libxml/xlink.c b/gnulib-local/lib/libxml/xlink.c
index 0d9be73..c0e4ff3 100644 (file)
--- a/gnulib-local/lib/libxml/xlink.c
+++ b/gnulib-local/lib/libxml/xlink.c
@@ -47,7 +47,7 @@
  *           Default setting and related functions             *
  *                                                             *
  ****************************************************************/
- 
+
 static xlinkHandlerPtr xlinkDefaultHandler = NULL;
 static xlinkNodeDetectFunc     xlinkDefaultDetect = NULL;
 
@@ -93,7 +93,7 @@ xlinkGetDefaultDetect (void) {
  *
  * Set the default xlink detection routine
  */
-void 
+void
 xlinkSetDefaultDetect  (xlinkNodeDetectFunc func) {
     xlinkDefaultDetect = func;
 }
@@ -104,7 +104,7 @@ xlinkSetDefaultDetect       (xlinkNodeDetectFunc func) {
  *                                                             *
  ****************************************************************/
 
- 
+
 /**
  * xlinkIsLink:
  * @doc:  the document containing the node
@@ -119,7 +119,7 @@ xlinkSetDefaultDetect       (xlinkNodeDetectFunc func) {
  * Returns the xlinkType of the node (XLINK_TYPE_NONE if there is no
  *         link detected.
  */
-xlinkType 
+xlinkType
 xlinkIsLink    (xmlDocPtr doc, xmlNodePtr node) {
     xmlChar *type = NULL, *role = NULL;
     xlinkType ret = XLINK_TYPE_NONE;
@@ -150,14 +150,14 @@ xlinkIsLink       (xmlDocPtr doc, xmlNodePtr node) {
     if (type != NULL) {
        if (xmlStrEqual(type, BAD_CAST "simple")) {
             ret = XLINK_TYPE_SIMPLE;
-       } if (xmlStrEqual(type, BAD_CAST "extended")) {
+       } else if (xmlStrEqual(type, BAD_CAST "extended")) {
            role = xmlGetNsProp(node, BAD_CAST "role", XLINK_NAMESPACE);
            if (role != NULL) {
                xmlNsPtr xlink;
                xlink = xmlSearchNs(doc, node, XLINK_NAMESPACE);
                if (xlink == NULL) {
                    /* Humm, fallback method */
-                   if (xmlStrEqual(role, BAD_CAST"xlink:external-linkset")) 
+                   if (xmlStrEqual(role, BAD_CAST"xlink:external-linkset"))
                        ret = XLINK_TYPE_EXTENDED_SET;
                } else {
                    xmlChar buf[200];