diff options
| author | Mike Frysinger | 2006-11-15 21:52:10 +0000 |
|---|---|---|
| committer | Mike Frysinger | 2006-11-15 21:52:10 +0000 |
| commit | 3672fe9e9141c0684cae1e72e84cb2704f2a8702 (patch) | |
| tree | 16d1403589cc0a0be61f0cf9227252520c97de14 /shell | |
| parent | 1119972f917db59ccb7c74daebf5a0688e9d0e24 (diff) | |
| download | busybox-3672fe9e9141c0684cae1e72e84cb2704f2a8702.zip busybox-3672fe9e9141c0684cae1e72e84cb2704f2a8702.tar.gz | |
remove duplicate flag decls
Diffstat (limited to 'shell')
| -rw-r--r-- | shell/msh.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/shell/msh.c b/shell/msh.c index 95b4244..6c805b5 100644 --- a/shell/msh.c +++ b/shell/msh.c @@ -237,7 +237,9 @@ static struct env { * -x: trace * -u: unset variables net diagnostic */ -static char *flag; +static char flags['z' - 'a' + 1]; +/* this looks weird, but is OK ... we index flag with 'a'...'z' */ +static char *flag = flags - 'a'; static char *null; /* null value for variable */ static int intr; /* interrupt pending */ @@ -709,8 +711,6 @@ static struct var *ifs; /* field separators */ static int areanum; /* current allocation area */ static int intr; static int inparse; -static char flags['z' - 'a' + 1]; -static char *flag = flags - 'a'; static char *null = ""; static int heedint = 1; static void (*qflag) (int) = SIG_IGN; |