fix mingw

gcontini

2019-12-01 b0c9c185f38c6bfc41a1d60e60aac1f7e79429dc

 src/library/ini/SimpleIni.h

@@ -1912,7 +1912,7 @@
        if (pComment) {
            DeleteString(a_pComment);
            a_pComment = pComment;
            CopyString(a_pComment);
            (void)CopyString(a_pComment);
        }
        Delete(a_pSection, a_pKey);
        iKey = keyval.end();