[librsvg] Don't overwrite GErrors

[Christian Persch <chpe src gnome org>]

commit ada09403736c41465fa23fea9ef09e9c837d1685
Author: Christian Persch <chpe gnome org>
Date:   Fri Jan 27 15:35:52 2012 +0100

    Don't overwrite GErrors

 rsvg-io.c |    8 ++++----
 1 files changed, 4 insertions(+), 4 deletions(-)
---
diff --git a/rsvg-io.c b/rsvg-io.c
index 72b8521..8376367 100644
--- a/rsvg-io.c
+++ b/rsvg-io.c
@@ -188,10 +188,10 @@ _rsvg_io_acquire_data (const char *href,
         return NULL;
 
     if (strncmp (href, "data:", 5) == 0 &&
-        (data = rsvg_acquire_base64_data (href, NULL, len, error)))
+        (data = rsvg_acquire_base64_data (href, NULL, len, NULL)))
       return data;
 
-    if ((data = rsvg_acquire_file_data (href, base_uri, len, error)))
+    if ((data = rsvg_acquire_file_data (href, base_uri, len, NULL)))
       return data;
 
     if ((data = rsvg_acquire_gvfs_data (href, base_uri, len, error)))
@@ -213,10 +213,10 @@ _rsvg_io_acquire_stream (const char *href,
         return NULL;
 
     if (strncmp (href, "data:", 5) == 0 &&
-        (data = rsvg_acquire_base64_data (href, NULL, &len, error)))
+        (data = rsvg_acquire_base64_data (href, NULL, &len, NULL)))
       return g_memory_input_stream_new_from_data (data, len, (GDestroyNotify) g_free);
 
-    if ((data = rsvg_acquire_file_data (href, base_uri, &len, error)))
+    if ((data = rsvg_acquire_file_data (href, base_uri, &len, NULL)))
       return g_memory_input_stream_new_from_data (data, len, (GDestroyNotify) g_free);
 
     if ((stream = rsvg_acquire_gvfs_stream (href, base_uri, error)))