Re: [Boost-build] small patch to allow debugging of bat files on windows

From: Roland Schwarz (roland.schwarz_at_[hidden])
Date: 2007-08-06 16:05:10

Rene Rivera schrieb:

> Functionally it looks fine. But I think it could be made simpler, I know 
> three lines seems simple, by:

ok, two lines. ;-)

Roland aka speedsnail

Index: tools/jam/src/execnt.c
===================================================================
--- tools/jam/src/execnt.c	(revision 38436)
+++ tools/jam/src/execnt.c	(working copy)
@@ -199,7 +199,8 @@
     char *argv_static[ MAXARGC + 1 ]; /* +1 for NULL */
     char **argv = argv_static;
     char *p;
-
+    char* command_orig = command;
+    
     /* Check to see if we need to hack around the line-length limitation. */
     /* Look for a JAMSHELL setting of "%", indicating that the command
      * should be invoked directly */
@@ -401,7 +402,7 @@
             string_free( &cmdtab[ slot ].target );
             string_new( &cmdtab[ slot ].target );
         }
-        string_copy( &cmdtab[ slot ].command, command );
+        string_copy( &cmdtab[ slot ].command, command_orig );
         
         /* put together the comman we run */
         {