openbsd-ports/math/grace/patches/patch-src_editpwin_c
sturm eee7a69a34 update to version 5.1.12
- add directory with old versions to MASTER_SITES to get outdated distfiles
  from the official mirrors
- bugfix release
2003-03-31 16:58:55 +00:00

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$OpenBSD: patch-src_editpwin_c,v 1.2 2003/03/31 16:58:55 sturm Exp $
--- src/editpwin.c.orig Wed Aug 21 21:37:59 2002
+++ src/editpwin.c Thu Mar 6 21:57:56 2003
@@ -770,15 +770,19 @@ void create_ss_frame(int gno, int setno)
*/
void do_ext_editor(int gno, int setno)
{
- char *fname, ebuf[256];
+ char fname[GR_MAXPATHLEN], ebuf[256];
FILE *cp;
- int save_autos;
+ int save_autos, fd;
- fname = tmpnam(NULL);
- cp = grace_openw(fname);
- if (cp == NULL) {
+ strlcpy(fname, P_tmpdir, sizeof fname);
+ strlcat(fname, "grace-XXXXXXXXXX", sizeof fname);
+ fd = mkstemp(fname);
+ if (fd == -1) {
+ errmsg("Could not create tmp file.");
return;
- }
+ } else
+ close(fd);
+ cp = filter_write(fname);
write_set(gno, setno, cp, sformat, FALSE);
grace_close(cp);