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Un-clobber mktemp->mkstemp patch.

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This commit is contained in:
Eivind Eklund 1997-10-09 11:05:16 +00:00
parent 73db7d72c8
commit f8ce2ec95f
1 changed files with 2 additions and 3 deletions
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5
bin/ed/buf.c
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@ -31,7 +31,7 @@
static char * const rcsid = "@(#)buf.c,v 1.4 1994/02/01 00:34:35 alm Exp";
#else
static char * const rcsid =
"$Id: buf.c,v 1.12 1997/08/07 21:33:39 steve Exp $";
"$Id: buf.c,v 1.13 1997/10/08 13:46:39 eivind Exp $";
#endif
#endif /* not lint */
@ -208,8 +208,7 @@ open_sbuf()
isbinary = newline_added = 0;
u = umask(077);
strcpy(sfn, "/tmp/ed.XXXXXX");
if (mktemp(sfn) == NULL ||
(fd = open(sfn, O_RDWR|O_CREAT|O_EXCL, 0666)) == -1 ||
if ((fd = mkstemp(sfn)) == -1 ||
(sfp = fdopen(fd, "w+")) == NULL) {
if (fd != -1)
close(fd);