[tracker/tracker-store] libtracker-common: Remove unused function tracker_escape_string

[Jürg Billeter <juergbi src gnome org>]

commit ab0f9d9cc5e749983696fc0d265c2b717c2114da
Author: Jürg Billeter <j bitron ch>
Date:   Wed May 27 15:00:14 2009 +0200

    libtracker-common: Remove unused function tracker_escape_string
---
 .../libtracker-common-sections.txt                 |    1 -
 src/libtracker-common/tracker-utils.c              |   21 --------------------
 src/libtracker-common/tracker-utils.h              |    1 -
 3 files changed, 0 insertions(+), 23 deletions(-)

diff --git a/docs/reference/libtracker-common/libtracker-common-sections.txt b/docs/reference/libtracker-common/libtracker-common-sections.txt
index 0d36e2a..70da729 100644
--- a/docs/reference/libtracker-common/libtracker-common-sections.txt
+++ b/docs/reference/libtracker-common/libtracker-common-sections.txt
@@ -122,7 +122,6 @@ tracker_path_remove
 <SECTION>
 <FILE>tracker-utils</FILE>
 <TITLE>General</TITLE>
-tracker_escape_string
 tracker_is_empty_string
 tracker_seconds_estimate_to_string
 tracker_seconds_to_string
diff --git a/src/libtracker-common/tracker-utils.c b/src/libtracker-common/tracker-utils.c
index b7e1377..fbb99d7 100644
--- a/src/libtracker-common/tracker-utils.c
+++ b/src/libtracker-common/tracker-utils.c
@@ -103,27 +103,6 @@ tracker_string_replace (const gchar *haystack,
 }
 
 gchar *
-tracker_escape_string (const gchar *in)
-{
-	gchar **array, *out;
-
-	if (!in) {
-		return g_strdup ("");
-	}
-
-	if (!strchr (in, '\'')) {
-		return g_strdup (in);
-	}
-
-	/* double single quotes */
-	array = g_strsplit (in, "'", -1);
-	out = g_strjoinv ("''", array);
-	g_strfreev (array);
-
-	return out;
-}
-
-gchar *
 tracker_seconds_estimate_to_string (gdouble  seconds_elapsed,
 				    gboolean short_string,
 				    guint    items_done,
diff --git a/src/libtracker-common/tracker-utils.h b/src/libtracker-common/tracker-utils.h
index 93b68ab..ac78513 100644
--- a/src/libtracker-common/tracker-utils.h
+++ b/src/libtracker-common/tracker-utils.h
@@ -35,7 +35,6 @@ gchar *  tracker_string_replace		    (const gchar   *haystack,
 					     const gchar   *replacement);
 gchar *  tracker_string_remove		    (gchar	   *haystack,
 					     const gchar   *needle);
-gchar *  tracker_escape_string		    (const gchar   *in);
 gchar *  tracker_seconds_estimate_to_string (gdouble	    seconds_elapsed,
 					     gboolean	    short_string,
 					     guint	    items_done,