diff options
Diffstat (limited to 'recipes-lxde/lxdm/lxdm-0.4.1/lxdm-0.4.1-git-fix-null-pointer-deref.patch')
| -rw-r--r-- | recipes-lxde/lxdm/lxdm-0.4.1/lxdm-0.4.1-git-fix-null-pointer-deref.patch | 51 |
1 files changed, 51 insertions, 0 deletions
diff --git a/recipes-lxde/lxdm/lxdm-0.4.1/lxdm-0.4.1-git-fix-null-pointer-deref.patch b/recipes-lxde/lxdm/lxdm-0.4.1/lxdm-0.4.1-git-fix-null-pointer-deref.patch new file mode 100644 index 0000000..7abdbd4 --- /dev/null +++ b/recipes-lxde/lxdm/lxdm-0.4.1/lxdm-0.4.1-git-fix-null-pointer-deref.patch @@ -0,0 +1,51 @@ +From 19f82a206b2cec964cea0475395d63dedf183788 Mon Sep 17 00:00:00 2001 +From: Andrea Florio <andrea@opensuse.org> +Date: Fri, 29 Jul 2011 23:59:32 +0200 +Subject: [PATCH] fix null pointer dereference + +--- + src/config.c | 25 ++++++++++--------------- + 1 files changed, 10 insertions(+), 15 deletions(-) + +diff --git a/src/config.c b/src/config.c +index 3f92f7b..4603ab4 100644 +--- a/src/config.c ++++ b/src/config.c +@@ -125,24 +125,19 @@ static gboolean image_file_valid(const char *filename) + static void update_face_image(GtkWidget *w) + { + GdkPixbuf *pixbuf; +- char *path; +- path=g_build_filename(user->pw_dir,".face",NULL); +- if(access(path,R_OK)) +- { +- g_free(path); +- if(ui_nobody) +- pixbuf=gdk_pixbuf_new_from_file_at_scale(ui_nobody,48,48,FALSE,NULL); +- if(!pixbuf) +- pixbuf=gtk_icon_theme_load_icon(gtk_icon_theme_get_default(), ++ char *path=g_build_filename(user->pw_dir,".face",NULL); ++ pixbuf=gdk_pixbuf_new_from_file_at_scale(path,48,48,FALSE,NULL); ++ g_free(path); ++ if(!pixbuf && ui_nobody) ++ pixbuf=gdk_pixbuf_new_from_file_at_scale(ui_nobody,48,48,FALSE,NULL); ++ if(!pixbuf) ++ pixbuf=gtk_icon_theme_load_icon(gtk_icon_theme_get_default(), + "avatar-default", 48,GTK_ICON_LOOKUP_FORCE_SIZE,NULL); +- } +- else ++ if(pixbuf) + { +- pixbuf=gdk_pixbuf_new_from_file_at_scale(path,48,48,FALSE,NULL); +- g_free(path); ++ gtk_image_set_from_pixbuf(GTK_IMAGE(w),pixbuf); ++ g_object_unref(pixbuf); + } +- gtk_image_set_from_pixbuf(GTK_IMAGE(w),pixbuf); +- g_object_unref(pixbuf); + } + + static void set_face_file(const char *filename) +-- +1.7.0.1 + |