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Fix compiler warnings

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theme-thumbnail-engine.c: In function 'message_from_capplet':
theme-thumbnail-engine.c:642: warning: 'pixels' may be used uninitialized in
this function
theme-thumbnail-engine.c:641: warning: 'rowstride' may be used uninitialized in
this function

These are actually false positives but no warnings is good (bug #590990).
This commit is contained in:
Jens Granseuer 2009-08-09 12:30:40 +02:00
parent 50fd4403ea
commit af6a49348c
1 changed files with 6 additions and 6 deletions
Download patch file Download diff file Expand all files Collapse all files

12
capplets/common/theme-thumbnail.c
View file

@ -652,9 +652,6 @@ message_from_capplet (GIOChannel *source,
gchar buffer[1024]; gchar buffer[1024];
GIOStatus status; GIOStatus status;
gsize bytes_read; gsize bytes_read;
GdkPixbuf *pixbuf;
gint i, rowstride;
guchar *pixels;
ThemeThumbnailData *theme_thumbnail_data; ThemeThumbnailData *theme_thumbnail_data;
theme_thumbnail_data = (ThemeThumbnailData *) data; theme_thumbnail_data = (ThemeThumbnailData *) data;
@ -671,9 +668,11 @@ message_from_capplet (GIOChannel *source,
if (theme_thumbnail_data->status == WRITING_PIXBUF_DATA) if (theme_thumbnail_data->status == WRITING_PIXBUF_DATA)
{ {
char *type; GdkPixbuf *pixbuf = NULL;
gint i, rowstride;
guchar *pixels;
gint width, height; gint width, height;
type = (char *) theme_thumbnail_data->type->data; const gchar *type = (const gchar *) theme_thumbnail_data->type->data;
if (!strcmp (type, THUMBNAIL_TYPE_META)) if (!strcmp (type, THUMBNAIL_TYPE_META))
pixbuf = create_meta_theme_pixbuf (theme_thumbnail_data); pixbuf = create_meta_theme_pixbuf (theme_thumbnail_data);
@ -687,7 +686,8 @@ message_from_capplet (GIOChannel *source,
g_assert_not_reached (); g_assert_not_reached ();
if (pixbuf == NULL) { if (pixbuf == NULL) {
width = height = 0; width = height = rowstride = 0;
pixels = NULL;
} else { } else {
width = gdk_pixbuf_get_width (pixbuf); width = gdk_pixbuf_get_width (pixbuf);
height = gdk_pixbuf_get_height (pixbuf); height = gdk_pixbuf_get_height (pixbuf);