X-Git-Url: https://git.llucax.com/z.facultad/75.06/emufs.git/blobdiff_plain/5a387a8b34609840f1e86a5fc4af8ef47cee8fdd..0c7f85c8241f9f9f42be480ea4df08468e948364:/emufs_gui/facturas.c?ds=sidebyside

diff --git a/emufs_gui/facturas.c b/emufs_gui/facturas.c
index 286ddc3..7a594d3 100644
--- a/emufs_gui/facturas.c
+++ b/emufs_gui/facturas.c
@@ -22,12 +22,13 @@ t_LstFacturas *fact_get_lst()
 char *xml_get_prop(xmlNode *node, char *nombre)
 {
 	char *s;
-	if (xmlGetProp(node, nombre) == NULL) {
+	s = xmlGetProp(node, nombre);
+	if (s == NULL) {
 		s = malloc(1);
 		s[0] = '\0';
 		return s;
 	}
-	return xmlGetProp(node, nombre);
+	return s;
 }
 
 int eliminar_nodo_factura(t_LstFacturas *lst, t_Reg_Factura *nodo)