Diagnose expected non-failures test failure introfuced in 3.0s relating

to DJW and compiler optimization level.  Mysterious.

1 files changed, 2 insertions, 1 deletions

diff --git a/xdelta3/xdelta3-main.h b/xdelta3/xdelta3-main.h
index 58f4d31..756ec49 100644
--- a/xdelta3/xdelta3-main.h
+++ b/xdelta3/xdelta3-main.h
@@ -289,7 +289,7 @@ static int         option_recompress_outputs = 1;
 /* This is for comparing "printdelta" output without attention to
  * copy-instruction modes. */
 #if VCDIFF_TOOLS
-static int         option_print_cpymode = 1;
+static int option_print_cpymode = 1; /* Note: see reset_defaults(). */ 
 #endif
 
 /* Static variables */
@@ -3484,6 +3484,7 @@ main (int argc, char **argv)
 
 #if REGRESSION_TEST
     case CMD_TEST:
+      main_config ();
       ret = xd3_selftest ();
       break;
 #endif