[gnome-commander] noop: code cleanup

[Piotr Eljasiak <epiotr src gnome org>]

commit 08e21d43ee4c25a89a3ffa5cf3556deec5149bd5
Author: Piotr Eljasiak <epiotr src gnome org>
Date:   Sat Jan 8 12:10:29 2011 +0100

    noop: code cleanup

 src/intviewer/bm_byte.cc       |    2 +-
 src/intviewer/bm_chartype.cc   |    2 +-
 src/intviewer/image-render.cc  |    2 +-
 src/intviewer/viewer-utils.cc  |    2 +-
 src/intviewer/viewer-window.cc |    2 +-
 5 files changed, 5 insertions(+), 5 deletions(-)
---
diff --git a/src/intviewer/bm_byte.cc b/src/intviewer/bm_byte.cc
index 28c038b..e762845 100644
--- a/src/intviewer/bm_byte.cc
+++ b/src/intviewer/bm_byte.cc
@@ -114,7 +114,7 @@ GViewerBMByteData *create_bm_byte_data(const guint8 *pattern, const gint length)
 
 void free_bm_byte_data(GViewerBMByteData *data)
 {
-    if (data==NULL)
+    if (!data)
         return;
 
     g_free (data->good);
diff --git a/src/intviewer/bm_chartype.cc b/src/intviewer/bm_chartype.cc
index f1f7281..0e6c5a9 100644
--- a/src/intviewer/bm_chartype.cc
+++ b/src/intviewer/bm_chartype.cc
@@ -143,7 +143,7 @@ error:
 
 void free_bm_chartype_data(GViewerBMChartypeData*data)
 {
-    if (data==NULL)
+    if (!data)
         return;
 
     g_free (data->good);
diff --git a/src/intviewer/image-render.cc b/src/intviewer/image-render.cc
index c2f9d0f..be78711 100644
--- a/src/intviewer/image-render.cc
+++ b/src/intviewer/image-render.cc
@@ -812,7 +812,7 @@ inline void image_render_wait_for_loader_thread (ImageRender *obj)
     g_return_if_fail (obj!=NULL);
     g_return_if_fail (IS_IMAGE_RENDER (obj));
 
-    if (obj->priv->pixbuf_loading_thread !=NULL)
+    if (obj->priv->pixbuf_loading_thread)
     {
         /*
             ugly hack: use a busy wait loop, until the loader thread is done.
diff --git a/src/intviewer/viewer-utils.cc b/src/intviewer/viewer-utils.cc
index b91983f..7d85404 100644
--- a/src/intviewer/viewer-utils.cc
+++ b/src/intviewer/viewer-utils.cc
@@ -124,7 +124,7 @@ char_type *convert_utf8_to_chartype_array (const gchar *utf8text, /*out*/ int *a
         unicode2utf8(unicode_char, (unsigned char*)&result[index]);
 
         pos = g_utf8_next_char(pos);
-        if (pos==NULL)
+        if (!pos)
         {
             g_warning("unexpected NULL found in UTF8 string");
             break;
diff --git a/src/intviewer/viewer-window.cc b/src/intviewer/viewer-window.cc
index 7d7bf4f..ccf6eec 100644
--- a/src/intviewer/viewer-window.cc
+++ b/src/intviewer/viewer-window.cc
@@ -582,7 +582,7 @@ static void create_menu_items (GtkWidget *container, GtkAccelGroup *accel, gpoin
     g_return_if_fail (menudata!=NULL);
     g_return_if_fail (container!=NULL);
 
-    while (menudata!=NULL && menudata->menutype!=MI_NONE)
+    while (menudata && menudata->menutype!=MI_NONE)
     {
         GtkWidget *item = NULL;