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remove duplicate flag decls

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This commit is contained in:
Mike Frysinger 2006-11-15 21:52:10 +00:00
parent 1119972f91
commit 3672fe9e91
1 changed files with 3 additions and 3 deletions
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6
shell/msh.c
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@ -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;