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| author | cracauer <cracauer@FreeBSD.org> | 2000-04-20 09:49:16 +0000 |
|---|---|---|
| committer | cracauer <cracauer@FreeBSD.org> | 2000-04-20 09:49:16 +0000 |
| commit | 72606bd24b5a939819d9dadc84fc7ec891cff643 (patch) | |
| tree | 077ee4ffbe0c4417f9d91cded1a1d7cc7b74be7a /bin/sh/histedit.c | |
| parent | 582b546eb7cf75ea34c125f7893cf78079c7a160 (diff) | |
| download | FreeBSD-src-72606bd24b5a939819d9dadc84fc7ec891cff643.zip FreeBSD-src-72606bd24b5a939819d9dadc84fc7ec891cff643.tar.gz | |
Fix warnings, some of them serious because sh violated name
spaces reserved by the header files it includes.
mkinit.c still produces C code with redundant declarations, although
they are more harmless since they automatically derived from the right
places.
Diffstat (limited to 'bin/sh/histedit.c')
| -rw-r--r-- | bin/sh/histedit.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/bin/sh/histedit.c b/bin/sh/histedit.c index 798118b..6ff6070 100644 --- a/bin/sh/histedit.c +++ b/bin/sh/histedit.c @@ -168,8 +168,6 @@ histcmd(argc, argv) int argc; char **argv; { - extern char *optarg; - extern int optind, optopt, optreset; int ch; char *editor = NULL; const HistEvent *he; @@ -210,7 +208,7 @@ histcmd(argc, argv) (ch = getopt(argc, argv, ":e:lnrs")) != -1) switch ((char)ch) { case 'e': - editor = optarg; + editor = shoptarg; break; case 'l': lflg = 1; |
