empathy-utils.c: fix casting issues

diff --git a/libempathy/empathy-utils.c b/libempathy/empathy-utils.c
index 3b14b0028de83b4246bcc8e598cdef39ffccc4a4..a0cb4111e0d24bc0ce11f895db723b5d61fd5ff8 100644 (file)
--- a/libempathy/empathy-utils.c
+++ b/libempathy/empathy-utils.c
@@ -135,7 +135,8 @@ gboolean
 empathy_xml_validate (xmlDoc      *doc,
                     const gchar *dtd_filename)
 {
-       gchar        *path, *escaped;
+       gchar        *path;
+       xmlChar      *escaped;
        xmlValidCtxt  cvp;
        xmlDtd       *dtd;
        gboolean      ret;
@@ -149,7 +150,8 @@ empathy_xml_validate (xmlDoc      *doc,
        DEBUG ("Loading dtd file %s", path);
 
        /* The list of valid chars is taken from libxml. */
-       escaped = xmlURIEscapeStr (path, ":@&=+$,/?;");
+       escaped = xmlURIEscapeStr ((const xmlChar *) path,
+               (const xmlChar *)":@&=+$,/?;");
        g_free (path);
 
        memset (&cvp, 0, sizeof (cvp));
@@ -172,7 +174,7 @@ empathy_xml_node_get_child (xmlNodePtr   node,
         g_return_val_if_fail (child_name != NULL, NULL);
 
        for (l = node->children; l; l = l->next) {
-               if (l->name && strcmp (l->name, child_name) == 0) {
+               if (l->name && strcmp ((const gchar *) l->name, child_name) == 0) {
                        return l;
                }
        }
@@ -212,12 +214,12 @@ empathy_xml_node_find_child_prop_value (xmlNodePtr   node,
        for (l = node->children; l && !found; l = l->next) {
                xmlChar *prop;
 
-               if (!xmlHasProp (l, prop_name)) {
+               if (!xmlHasProp (l, (const xmlChar *) prop_name)) {
                        continue;
                }
 
-               prop = xmlGetProp (l, prop_name);
-               if (prop && strcmp (prop, prop_value) == 0) {
+               prop = xmlGetProp (l, (const xmlChar *) prop_name);
+               if (prop && strcmp ((const gchar *) prop, prop_value) == 0) {
                        found = l;
                }