diff options
| author | Andrey A. Chernov <ache@FreeBSD.org> | 2001-08-31 19:50:25 +0000 |
|---|---|---|
| committer | Andrey A. Chernov <ache@FreeBSD.org> | 2001-08-31 19:50:25 +0000 |
| commit | 4db40fd14364aeb459a7ea4b98b30bdf35a441cb (patch) | |
| tree | 03e8d35d661564b0014d83106e783bad71d87258 /lib/libc/stdio/ungetc.c | |
| parent | 7cf30ace8422d718f3823fcdecf7fc5a2fd67772 (diff) | |
Notes
Diffstat (limited to 'lib/libc/stdio/ungetc.c')
| -rw-r--r-- | lib/libc/stdio/ungetc.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/lib/libc/stdio/ungetc.c b/lib/libc/stdio/ungetc.c index f70fb425bb17..092debd5b4e6 100644 --- a/lib/libc/stdio/ungetc.c +++ b/lib/libc/stdio/ungetc.c @@ -132,6 +132,10 @@ __ungetc(int c, FILE *fp) } fp->_flags |= __SRD; } + + if (!(fp->_flags & __SSTR) && _ftello(fp) == 0) + return (EOF); + c = (unsigned char)c; /* |