diff options
Diffstat (limited to 'libdocument')
| -rw-r--r-- | libdocument/ev-file-helpers.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/libdocument/ev-file-helpers.c b/libdocument/ev-file-helpers.c index 0b82536..8d51301 100644 --- a/libdocument/ev-file-helpers.c +++ b/libdocument/ev-file-helpers.c @@ -239,6 +239,7 @@ get_mime_type_from_data (const gchar *uri, GError **error) GFileInputStream *input_stream; gssize size_read; guchar buffer[1024]; + gboolean retval; file = g_file_new_for_uri (uri); @@ -249,12 +250,15 @@ get_mime_type_from_data (const gchar *uri, GError **error) } size_read = g_input_stream_read (G_INPUT_STREAM (input_stream), - buffer, 1024, NULL, NULL); - g_input_stream_close (G_INPUT_STREAM (input_stream), NULL, error); + buffer, sizeof (buffer), NULL, error); + if (size_read == -1) { + g_object_unref (file); + return NULL; + } + retval = g_input_stream_close (G_INPUT_STREAM (input_stream), NULL, error); g_object_unref (file); - - if (size_read == -1) + if (!retval) return NULL; return g_content_type_guess (NULL, /* no filename */ |