diff options
| author | Marc Espie <espie@cvs.openbsd.org> | 2015-12-05 18:31:18 +0000 |
|---|---|---|
| committer | Marc Espie <espie@cvs.openbsd.org> | 2015-12-05 18:31:18 +0000 |
| commit | d68eb0c43c9011470ea5a0571376c43201aa8951 (patch) | |
| tree | af3ff42f66f7777e32a831b8b67b063d394889cc /usr.bin/make | |
| parent | 4e7e1e4fb3fc5c45f8846208e69e51b62fc353d9 (diff) | |
yet another feof check, just to be sure.
Diffstat (limited to 'usr.bin/make')
| -rw-r--r-- | usr.bin/make/lowparse.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/usr.bin/make/lowparse.c b/usr.bin/make/lowparse.c index e189fdd1546..51d5fcd9afb 100644 --- a/usr.bin/make/lowparse.c +++ b/usr.bin/make/lowparse.c @@ -1,4 +1,4 @@ -/* $OpenBSD: lowparse.c,v 1.33 2014/11/03 12:48:37 espie Exp $ */ +/* $OpenBSD: lowparse.c,v 1.34 2015/12/05 18:31:17 espie Exp $ */ /* low-level parsing functions. */ @@ -165,8 +165,12 @@ new_input_file(const char *name, FILE *stream) static void free_input_stream(struct input_stream *istream) { - if (istream->F && fileno(istream->F) != STDIN_FILENO) - (void)fclose(istream->F); + if (istream->F) { + if (ferror(istream->F)) + Parse_Error(PARSE_FATAL, "Read error"); + if (fileno(istream->F) != STDIN_FILENO) + (void)fclose(istream->F); + } free(istream->str); /* Note we can't free the file names, as they are embedded in GN * for error reports. */ |