Fix for build bustage on Unix.

editor/txmgr/tests/Makefile.in

@@ -14,7 +14,7 @@
 # Copyright (C) 1998 Netscape Communications Corporation.  All Rights
 # Reserved.
 
-DEPTH		= ../..
+DEPTH		= ../../..
 topsrcdir	= @top_srcdir@
 srcdir		= @srcdir@
 VPATH		= @srcdir@
@@ -27,7 +27,7 @@ CPPSRCS		= TestTXMgr.cpp
 
 include $(topsrcdir)/config/rules.mk
 
-INCLUDES	= -I$(DIST)/include
+INCLUDES	= -I(srcdir)/../src -I$(DIST)/include
 
 EX_LIBS		= \
 		  $(DIST)/lib/libtxmgr.$(LIB_SUFFIX) \