[tracker/class-signal] libtracker-data: class-signal: Simplify previous commit a bit

[Philip Van Hoof <pvanhoof src gnome org>]

commit f6261f6837405e43db86fa9be8abe9f7698a628a
Author: Philip Van Hoof <philip codeminded be>
Date:   Tue Aug 31 17:46:22 2010 +0200

    libtracker-data: class-signal: Simplify previous commit a bit

 src/libtracker-data/tracker-class.c           |   37 ++++++++++---------------
 tests/functional-tests/class-signal-test.vala |    2 +-
 2 files changed, 16 insertions(+), 23 deletions(-)
---
diff --git a/src/libtracker-data/tracker-class.c b/src/libtracker-data/tracker-class.c
index 33cca25..5cdb1b6 100644
--- a/src/libtracker-data/tracker-class.c
+++ b/src/libtracker-data/tracker-class.c
@@ -624,29 +624,22 @@ insert_vals_into_arrays (GArray *sub_pred_ids,
 	obj_graph_id = obj_graph_id << 32 | graph_id;
 
 	i = 0;
-	if (sub_pred_ids->len == 0 || g_array_index (sub_pred_ids, gint64, i) > sub_pred_id) {
-		g_array_prepend_val (sub_pred_ids, sub_pred_id);
-		g_array_prepend_val (obj_graph_ids, obj_graph_id);
-		return;
-	}
-
-	j = sub_pred_ids->len - 1;
-	if (g_array_index (sub_pred_ids, gint64, j) <= sub_pred_id) {
-		g_array_append_val (sub_pred_ids, sub_pred_id);
-		g_array_append_val (obj_graph_ids, obj_graph_id);
-		return;
-	}
 
-	while (j - i > 1) {
-		k = (i + j) / 2;
-		tmp = g_array_index (sub_pred_ids, gint64, k);
-		if (tmp == sub_pred_id) {
-			j = k + 1;
-			break;
-		} else if (tmp > sub_pred_id)
-			j = k;
-		else
-			i = k;
+	if (sub_pred_ids->len != 0) {
+		j = sub_pred_ids->len - 1;
+		while (j - i > 0) {
+			k = (i + j) / 2;
+			tmp = g_array_index (sub_pred_ids, gint64, k);
+			if (tmp == sub_pred_id) {
+				j = k + 1;
+				break;
+			} else if (tmp > sub_pred_id)
+				j = k;
+			else
+				i = k + 1;
+		}
+	} else {
+		j = sub_pred_ids->len;
 	}
 
 	g_array_insert_val (sub_pred_ids, j, sub_pred_id);
diff --git a/tests/functional-tests/class-signal-test.vala b/tests/functional-tests/class-signal-test.vala
index 7ab2126..2a773a4 100644
--- a/tests/functional-tests/class-signal-test.vala
+++ b/tests/functional-tests/class-signal-test.vala
@@ -20,7 +20,7 @@
 using Tracker;
 using Tracker.Sparql;
 
-const int max_signals = 10000;
+const int max_signals = 10;
 const string title_data = "title";