Fix --gtest_print_time coloring

googletest/src/gtest.cc

@@ -6167,7 +6167,7 @@ static const char kColorEncodedHelpMessage[] =
 "Test Output:\n"
 "  @G--" GTEST_FLAG_PREFIX_ "color=@Y(@Gyes@Y|@Gno@Y|@Gauto@Y)@D\n"
 "      Enable/disable colored output. The default is @Gauto@D.\n"
-"  -@G-" GTEST_FLAG_PREFIX_ "print_time=0@D\n"
+"  @G--" GTEST_FLAG_PREFIX_ "print_time=0@D\n"
 "      Don't print the elapsed time of each test.\n"
 "  @G--" GTEST_FLAG_PREFIX_ "output=@Y(@Gjson@Y|@Gxml@Y)[@G:@YDIRECTORY_PATH@G"
     GTEST_PATH_SEP_ "@Y|@G:@YFILE_PATH]@D\n"