Commit fe450cd7 authored by unknown's avatar unknown
Browse files

libedit safety fix: account for closing \0 


cmd-line-utils/libedit/history.c:
  account for closing \0
parent 5803d603

cmd-line-utils/libedit/history.c

+1 −1
Original line number Diff line number Diff line
@@ -647,7 +647,7 @@ history_save(History *h, const char *fname) 
	for (retval = HLAST(h, &ev);

	    retval != -1;

	    retval = HPREV(h, &ev), i++) {

		len = strlen(ev.str) * 4;

		len = strlen(ev.str) * 4 + 1;

		if (len >= max_size) {

			max_size = (len + 1023) & ~1023;

			ptr = h_realloc(ptr, max_size);