[tracker/functions] libtracker-db: Style fixes

[Philip Van Hoof <pvanhoof src gnome org>]

commit be6769f10fb4bd486b0f3d5dc7b46ddfda9e53b7
Author: Philip Van Hoof <philip codeminded be>
Date:   Fri Mar 26 15:24:07 2010 +0100

    libtracker-db: Style fixes

 src/libtracker-db/tracker-db-interface-sqlite.c |   10 +---------
 1 files changed, 1 insertions(+), 9 deletions(-)
---
diff --git a/src/libtracker-db/tracker-db-interface-sqlite.c b/src/libtracker-db/tracker-db-interface-sqlite.c
index 4286429..4a6fb0a 100644
--- a/src/libtracker-db/tracker-db-interface-sqlite.c
+++ b/src/libtracker-db/tracker-db-interface-sqlite.c
@@ -162,7 +162,7 @@ function_sparql_string_join (sqlite3_context *context,
 	for (i = 0;i < argc-1; i++) {
 		if (sqlite3_value_type (argv[argc-1]) == SQLITE_TEXT) {
 			const gchar *text = sqlite3_value_text (argv[i]);
-			
+
 			if (text != NULL) {
 				if (!str) {
 					str = g_string_new (text);
@@ -216,8 +216,6 @@ function_sparql_string_from_filename (sqlite3_context *context,
 	g_strdelimit (name, "._", ' ');
 
 	sqlite3_result_text (context, name, -1, g_free);
-
-	return;
 }
 
 static void
@@ -253,8 +251,6 @@ function_sparql_cartesian_distance (sqlite3_context *context,
 	d = R*c;
 
 	sqlite3_result_double (context, d);
-
-	return;
 }
 
 static void
@@ -292,8 +288,6 @@ function_sparql_haversine_distance (sqlite3_context *context,
 	d = R * c;
 
 	sqlite3_result_double (context, d);
-
-	return;
 }
 
 static void
@@ -360,8 +354,6 @@ function_sparql_regex (sqlite3_context *context,
 	ret = g_regex_match (regex, text, 0, NULL);
 
 	sqlite3_result_int (context, ret);
-
-	return;
 }