Merge pull request #756 from chriseth/alloczero

Bugfix: Allocate empty array.

1 files changed, 14 insertions, 0 deletions

diff --git a/test/libsolidity/SolidityEndToEndTest.cpp b/test/libsolidity/SolidityEndToEndTest.cpp
index 8dcc878e..4b634649 100644
--- a/test/libsolidity/SolidityEndToEndTest.cpp
+++ b/test/libsolidity/SolidityEndToEndTest.cpp
@@ -6837,6 +6837,20 @@ BOOST_AUTO_TEST_CASE(skip_dynamic_types_for_structs)
 	BOOST_CHECK(callContractFunction("g()") == encodeArgs(u256(2), u256(6)));
 }
 
+BOOST_AUTO_TEST_CASE(create_dynamic_array_with_zero_length)
+{
+	char const* sourceCode = R"(
+		contract C {
+			function f() returns (uint) {
+				var a = new uint[][](0);
+				return 7;
+			}
+		}
+	)";
+	compileAndRun(sourceCode, 0, "C");
+	BOOST_CHECK(callContractFunction("f()") == encodeArgs(u256(7)));
+}
+
 BOOST_AUTO_TEST_SUITE_END()
 
 }