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| author | imp <imp@FreeBSD.org> | 1997-03-29 04:34:07 +0000 |
|---|---|---|
| committer | imp <imp@FreeBSD.org> | 1997-03-29 04:34:07 +0000 |
| commit | 141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0 (patch) | |
| tree | ab151e53b638b3b80f31c7b8a8ab143c391d7b75 /usr.bin/make/main.c | |
| parent | 167db5291223948e17d74470feff53f15777fcaf (diff) | |
| download | FreeBSD-src-141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0.zip FreeBSD-src-141381e1cbdbd8001c13e9e8c0adbfc81d1b3cd0.tar.gz | |
compare return value from getopt against -1 rather than EOF, per the final
posix standard on the topic.
Diffstat (limited to 'usr.bin/make/main.c')
| -rw-r--r-- | usr.bin/make/main.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/usr.bin/make/main.c b/usr.bin/make/main.c index 54df7c9..94851ad 100644 --- a/usr.bin/make/main.c +++ b/usr.bin/make/main.c @@ -35,7 +35,7 @@ * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * - * $Id$ + * $Id: main.c,v 1.16 1997/02/22 19:27:14 peter Exp $ */ #ifndef lint @@ -167,7 +167,7 @@ MainParseArgs(argc, argv) #else # define OPTFLAGS "BD:I:PSV:d:ef:ij:km:nqrst" #endif -rearg: while((c = getopt(argc, argv, OPTFLAGS)) != EOF) { +rearg: while((c = getopt(argc, argv, OPTFLAGS)) != -1) { switch(c) { case 'D': Var_Set(optarg, "1", VAR_GLOBAL); |
