Fix a rebalancing bug.

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@2690 57a11ea4-9604-0410-9ed3-97b8803252fd

ChangeLog

@@ -1,5 +1,8 @@
 2000-08-22  Dave Peticolas  <dave@krondo.com>
 
+	* src/engine/Transaction.c (xaccSplitSetBaseValue): check to
+	make sure the security is not "" before allowing price changes.
+
 	* src/gnome/window-register.c (gnc_register_check_close): use
 	xaccSRCancelCursorTransChanges to cancel any pending changes.
 

src/engine/Transaction.c

@@ -674,12 +674,12 @@ xaccSplitSetBaseValue (Split *s, double value, const char * base_currency)
       }
    }
 
-   if(s->acc &&
-      s->acc->security &&
-      safe_strcmp(s->acc->security, s->acc->currency) &&
-      !DEQEPS(s->damount, 0.0, ZERO_THRESH_VALUE)) {
+   if (s->acc &&
+       s->acc->security &&
+       *s->acc->security &&
+       safe_strcmp(s->acc->security, s->acc->currency) &&
+       !DEQEPS(s->damount, 0.0, ZERO_THRESH_VALUE))
      adjust_price = 1;
-   }
 
    /* The value of a split depends on the currency we express the
     * value in.  This may or may not require a divide.