diff options
Diffstat (limited to 'timezone/zic.c')
| -rw-r--r-- | timezone/zic.c | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/timezone/zic.c b/timezone/zic.c index 6fdcfcb66a..64642b39c5 100644 --- a/timezone/zic.c +++ b/timezone/zic.c @@ -1,6 +1,6 @@ #ifndef lint #ifndef NOID -static char elsieid[] = "@(#)zic.c 7.104"; +static char elsieid[] = "@(#)zic.c 7.107"; #endif /* !defined NOID */ #endif /* !defined lint */ @@ -621,9 +621,11 @@ const char * const tofile; result = link(fromname, toname); #if (HAVE_SYMLINK - 0) - if (result != 0) { + if (result != 0 && + access(fromname, F_OK) == 0 && + !itsdir(fromname)) { const char *s = tofile; - register char *symlinkcontents = NULL; + register char * symlinkcontents = NULL; while ((s = strchr(s+1, '/')) != NULL) symlinkcontents = ecatalloc(symlinkcontents, "../"); symlinkcontents = ecatalloc(symlinkcontents, fromname); |