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PR/6081: Wolfgang Helbig: search broken in vi mode. When patbuf was changed

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to be dynamically allocated, sizeof was not changed appropriately.
This commit is contained in:
christos 1998-09-02 21:33:50 +00:00
parent 24b461bf90
commit 016aaad0ba
1 changed files with 4 additions and 6 deletions
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10
lib/libedit/search.c
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@ -1,4 +1,4 @@
/* $NetBSD: search.c,v 1.5 1997/07/06 18:25:34 christos Exp $ */
/* $NetBSD: search.c,v 1.6 1998/09/02 21:33:50 christos Exp $ */
/*-
* Copyright (c) 1992, 1993
@ -41,7 +41,7 @@
#if 0
static char sccsid[] = "@(#)search.c 8.1 (Berkeley) 6/4/93";
#else
__RCSID("$NetBSD: search.c,v 1.5 1997/07/06 18:25:34 christos Exp $");
__RCSID("$NetBSD: search.c,v 1.6 1998/09/02 21:33:50 christos Exp $");
#endif
#endif /* not lint && not SCCSID */
@ -471,8 +471,7 @@ cv_search(el, dir)
(void)strncpy(tmpbuf, el->el_search.patbuf, sizeof(tmpbuf) - 1);
el->el_search.patbuf[0] = '.';
el->el_search.patbuf[1] = '*';
(void)strncpy(&el->el_search.patbuf[2], tmpbuf,
sizeof(el->el_search.patbuf) - 3);
(void)strncpy(&el->el_search.patbuf[2], tmpbuf, EL_BUFSIZ - 3);
el->el_search.patlen++;
el->el_search.patbuf[el->el_search.patlen++] = '.';
el->el_search.patbuf[el->el_search.patlen++] = '*';
@ -486,8 +485,7 @@ cv_search(el, dir)
tmpbuf[tmplen++] = '*';
#endif
tmpbuf[tmplen] = '\0';
(void)strncpy(el->el_search.patbuf, tmpbuf,
sizeof(el->el_search.patbuf) - 1);
(void)strncpy(el->el_search.patbuf, tmpbuf, EL_BUFSIZ - 1);
el->el_search.patlen = tmplen;
}
el->el_state.lastcmd = (el_action_t) dir; /* avoid c_setpat */