[Easycalc-commits] easycalc grprefs.c,1.29,1.30

[Jorge G. <cl...@us...>]

Update of /cvsroot/easycalc/easycalc
In directory sc8-pr-cvs17.sourceforge.net:/tmp/cvs-serv8162

Modified Files:
	grprefs.c 
Log Message:
fixed bug

Index: grprefs.c
===================================================================
RCS file: /cvsroot/easycalc/easycalc/grprefs.c,v
retrieving revision 1.29
retrieving revision 1.30
diff -C2 -d -r1.29 -r1.30
*** grprefs.c	7 Dec 2007 02:01:06 -0000	1.29
--- grprefs.c	14 Dec 2007 17:45:00 -0000	1.30
***************
*** 627,631 ****
  {
  	List *lst,*lst2;
! 	float xscale,yscale;
  	int i;
  	CError err;
--- 627,632 ----
  {
  	List *lst,*lst2;
! 	float xscale=graphPrefs.xscale;
! 	float yscale=graphPrefs.yscale;
  	int i;
  	CError err;
***************
*** 648,651 ****
--- 649,653 ----
  		yscale=lst2->item[1].real;
  		MemPtrFree(lst2);
+ 		if(xscale<=0.0 || yscale<=0.0) return c_badarg;
  	}