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-rw-r--r--Build/source/libs/gd/libgd-src/tests/gdtransformaffinecopy/github_bug_00586.c26
1 files changed, 26 insertions, 0 deletions
diff --git a/Build/source/libs/gd/libgd-src/tests/gdtransformaffinecopy/github_bug_00586.c b/Build/source/libs/gd/libgd-src/tests/gdtransformaffinecopy/github_bug_00586.c
new file mode 100644
index 00000000000..4cf2f2ee572
--- /dev/null
+++ b/Build/source/libs/gd/libgd-src/tests/gdtransformaffinecopy/github_bug_00586.c
@@ -0,0 +1,26 @@
+/*
+ * Test that gdTransformAffineCopy() does not segfault for palette images
+ *
+ * See <>
+ */
+
+#include "gd.h"
+#include "gdtest.h"
+
+int main()
+{
+ gdImagePtr src, dst;
+ gdRect rect = {0, 0, 8, 8};
+ double matrix[] = {1, 0, 0, 1, 0, 0};
+
+ src = gdImageCreate(8, 8);
+ gdTestAssert(src != NULL);
+ dst = gdImageCreate(8, 8);
+ gdTestAssert(dst != NULL);
+
+ gdTransformAffineCopy(dst, 0, 0, src, &rect, matrix);
+
+ gdImageDestroy(dst);
+ gdImageDestroy(src);
+ return gdNumFailures();
+}