33 lines
918 B
Diff
33 lines
918 B
Diff
From 173a9a51f4d79a9d76987a9e425a64038c887b3e Mon Sep 17 00:00:00 2001
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From: Nils Philippsen <nils@redhat.com>
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Date: Mon, 4 Apr 2011 11:16:16 +0200
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Subject: [PATCH] patch: xsane_update_param-crash
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Squashed commit of the following:
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commit 4b2f69d1b51db7160a33764a4f68ab3c4fc43678
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Author: Nils Philippsen <nils@redhat.com>
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Date: Mon Apr 4 11:13:20 2011 +0200
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don't dereference xsane.preview if it is NULL
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---
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src/xsane-front-gtk.c | 2 +-
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1 files changed, 1 insertions(+), 1 deletions(-)
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diff --git a/src/xsane-front-gtk.c b/src/xsane-front-gtk.c
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index 08761a0..66a3177 100644
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--- a/src/xsane-front-gtk.c
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+++ b/src/xsane-front-gtk.c
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@@ -1713,7 +1713,7 @@ void xsane_update_param(void *arg)
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gtk_label_set(GTK_LABEL(xsane.info_label), buf);
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- if (xsane.preview->surface_unit == SANE_UNIT_MM)
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+ if (xsane.preview && xsane.preview->surface_unit == SANE_UNIT_MM)
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{
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double dx, dy;
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--
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1.7.4.2
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