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-rw-r--r--community/djvulibre/djvulibre-3.5.27-check-input-pool.patch13
1 files changed, 13 insertions, 0 deletions
diff --git a/community/djvulibre/djvulibre-3.5.27-check-input-pool.patch b/community/djvulibre/djvulibre-3.5.27-check-input-pool.patch
new file mode 100644
index 00000000000..26e08e980dd
--- /dev/null
+++ b/community/djvulibre/djvulibre-3.5.27-check-input-pool.patch
@@ -0,0 +1,13 @@
+diff --git a/libdjvu/DataPool.cpp b/libdjvu/DataPool.cpp
+index 5fcbedf..4c2eaf0 100644
+--- a/libdjvu/DataPool.cpp
++++ b/libdjvu/DataPool.cpp
+@@ -791,6 +791,8 @@ DataPool::create(const GP<DataPool> & pool, int start, int length)
+ DEBUG_MSG("DataPool::DataPool: pool=" << (void *)((DataPool *)pool) << " start=" << start << " length= " << length << "\n");
+ DEBUG_MAKE_INDENT(3);
+
++ if (!pool) G_THROW( ERR_MSG("DataPool.zero_DataPool") );
++
+ DataPool *xpool=new DataPool();
+ GP<DataPool> retval=xpool;
+ xpool->init();