JehanneOS/mksh
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ignore more dups

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This commit is contained in:
tg
2008-09-30 19:25:51 +00:00
parent d44827dc5b
commit 13231b50eb
5 changed files with 26 additions and 30 deletions
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12
lex.c
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@ -2,7 +2,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/lex.c,v 1.69 2008/09/30 17:58:49 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/lex.c,v 1.70 2008/09/30 19:25:51 tg Exp $");
/*
* states while lexing word
@ -1242,15 +1242,7 @@ getsc_line(Source *s)
} else if (interactive) {
char *p = Xstring(s->xs, xp);
if (*p && (cur_prompt != PS1 || !ctype(*p, C_IFS | C_IFSWS))) {
if ((p = strchr(p, '\n')) != NULL)
*p = '\0';
/* ignore dups */
if (strcmp(s->str, *histptr)) {
s->line++;
histsave(s->line, s->str, true);
}
if (p != NULL)
*p = '\n';
histsave(&s->line, s->str, true, true);
}
}
if (interactive)