mischief/openbsd-src
1
0
Fork 0
mirror of https://github.com/openbsd/src.git synced 2025-01-10 06:47:55 -08:00
Code

fix a small memleak on errors. noticed by pat latifi.

Browse Source 
ok millert, fgsch
This commit is contained in:
vincent 2003-05-06 10:45:07 +00:00
parent d03cdbee8a
commit ae6d376e73
1 changed files with 6 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
usr.bin/mg/fileio.c
View File

@ -1,4 +1,4 @@
/* $OpenBSD: fileio.c,v 1.34 2002/08/22 23:28:19 deraadt Exp $ */
/* $OpenBSD: fileio.c,v 1.35 2003/05/06 10:45:07 vincent Exp $ */
/*
* POSIX fileio.c
@ -168,15 +168,16 @@ fbackupfile(const char *fn)
char buf[BUFSIZ];
char *nname;
if (stat(fn, &sb) == -1) {
ewprintf("Can't stat %s : %s", fn, strerror(errno));
return (FALSE);
}
if (asprintf(&nname, "%s~", fn) == -1) {
ewprintf("Can't allocate temp file name : %s",
strerror(errno));
return (ABORT);
}
if (stat(fn, &sb) == -1) {
ewprintf("Can't stat %s : %s", fn, strerror(errno));
return (FALSE);
}
if ((from = open(fn, O_RDONLY)) == -1) {
free(nname);