resistence wrt. incorrect plugin behaviour (return OK but no result)

diff --git a/org.glite.jp.primary/src/attrs.c b/org.glite.jp.primary/src/attrs.c
index 404991f..b1906c6 100644 (file)
--- a/org.glite.jp.primary/src/attrs.c
+++ b/org.glite.jp.primary/src/attrs.c
@@ -80,7 +80,7 @@ void process_files(glite_jp_context_t ctx, const char *job, glite_jp_attrval_t**
                        if (!plugin->ops.open(plugin->fpctx,beh,uri,&ph)) {
                                glite_jp_attrval_t* myattr;
                                // XXX: ignore errors
-                               if (!plugin->ops.attr(plugin->fpctx,ph,attr,&myattr)) {
+                               if (!plugin->ops.attr(plugin->fpctx,ph,attr,&myattr) && myattr) {
                                        int k;
                                        for (k=0; myattr[k].name; k++) {
                                                myattr[k].origin = GLITE_JP_ATTR_ORIG_FILE;