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| author | max <max@FreeBSD.org> | 1997-01-30 01:29:28 +0000 |
|---|---|---|
| committer | max <max@FreeBSD.org> | 1997-01-30 01:29:28 +0000 |
| commit | 9abde98e48517e3405eb80002fc52d9a1fd27bb5 (patch) | |
| tree | 91f87d9f123f5665bb43cbe856fc4908719e47d4 /games | |
| parent | 0340159e079dbcdc5571fbc408c65cb278d8ff02 (diff) | |
| download | FreeBSD-src-9abde98e48517e3405eb80002fc52d9a1fd27bb5.zip FreeBSD-src-9abde98e48517e3405eb80002fc52d9a1fd27bb5.tar.gz | |
Do getreuid(geteuid(), getuid()) before opening file to save the game and
after closing it.
This fixes bug that user couldn't save the game in progress.
2.2 candidate.
Diffstat (limited to 'games')
| -rw-r--r-- | games/backgammon/common_source/save.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/games/backgammon/common_source/save.c b/games/backgammon/common_source/save.c index b25e194..61cdd8e 100644 --- a/games/backgammon/common_source/save.c +++ b/games/backgammon/common_source/save.c @@ -87,6 +87,7 @@ register int n; writec (*fs++); } *fs = '\0'; + setreuid(geteuid(), getuid()); if ((fdesc = open(fname,2)) == -1 && errno == 2) { if ((fdesc = creat (fname,0700)) != -1) break; @@ -129,6 +130,7 @@ register int n; write (fdesc,&gvalue,sizeof gvalue); write (fdesc,&raflag,sizeof raflag); close (fdesc); + setreuid(geteuid(), getuid()); if (tflag) curmove (18,0); writel (saved); |
