blob: 047302811bf966c3581309107adbfb1350db9c54 (
plain)
* emacs.c: Fix segmentation fault bug when ksh used bash history file
(closes: #284358).
Index: pdksh-5.2.14/emacs.c
===================================================================
--- pdksh-5.2.14.orig/emacs.c 2008-04-15 20:49:47.000000000 +0200
+++ pdksh-5.2.14/emacs.c 2008-04-15 20:53:50.000000000 +0200
@@ -883,9 +883,9 @@
}
x_histp = hp;
oldsize = x_size_str(xbuf);
- (void)strcpy(xbuf, *hp);
+ (void)strncpy(xbuf, *hp, xend - xbuf - 1);
xbp = xbuf;
- xep = xcp = xbuf + strlen(*hp);
+ xep = xcp = xbuf + strlen(xbuf);
xlp_valid = FALSE;
if (xep > x_lastcp())
x_goto(xep);
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