No real changes, just fix a warning in the test suite.

Don't assign wxNO_LEN to int variable, this results in gcc warnings about
overflow in implicit constant conversion.

Use size_t for the variable containing string length to fix it.

git-svn-id: https://svn.wxwidgets.org/svn/wx/wxWidgets/trunk@65838 c3d73ce0-8a6f-49c7-b76d-6d57e0e08775

diff --git a/tests/mbconv/convautotest.cpp b/tests/mbconv/convautotest.cpp
index 4bb22253acd97f745f8b1e534e38ce3cb13cc3f9..5c243b062bf9c0a905b3850c9a8dd1f23f8691a1 100644 (file)
--- a/tests/mbconv/convautotest.cpp
+++ b/tests/mbconv/convautotest.cpp
@@ -54,7 +54,7 @@ private:
     //
     // the length of the string may need to be passed explicitly if it has
     // embedded NULs, otherwise it's not necessary
-    void TestFirstChar(const char *src, wchar_t wch, int len = wxNO_LEN);
+    void TestFirstChar(const char *src, wchar_t wch, size_t len = wxNO_LEN);
 
     void Empty();
     void Short();
@@ -89,7 +89,7 @@ CPPUNIT_TEST_SUITE_NAMED_REGISTRATION(ConvAutoTestCase, "ConvAutoTestCase");
 // tests
 // ----------------------------------------------------------------------------
 
-void ConvAutoTestCase::TestFirstChar(const char *src, wchar_t wch, int len)
+void ConvAutoTestCase::TestFirstChar(const char *src, wchar_t wch, size_t len)
 {
     wxWCharBuffer wbuf = wxConvAuto().cMB2WC(src, len, NULL);
     CPPUNIT_ASSERT( wbuf );