From 2ddaeb605f4b7a89dab23a843ae79fbdc88afa69 Mon Sep 17 00:00:00 2001 From: Peter Stephenson Date: Wed, 19 Oct 2005 21:59:34 +0000 Subject: 21890: fix segmentation error in left prompt truncation and a couple of minor inconsistencies --- Src/builtin.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'Src/builtin.c') diff --git a/Src/builtin.c b/Src/builtin.c index cd1358614..063baa687 100644 --- a/Src/builtin.c +++ b/Src/builtin.c @@ -3368,7 +3368,7 @@ bin_print(char *name, char **args, Options ops, int func) */ char *str = unmetafy(promptexpand(metafy(args[n], len[n], META_NOALLOC), 0, NULL, NULL), &len[n]); - args[n] = dupstring(str); + args[n] = dupstrpfx(str, len[n]); free(str); } /* -D option -- interpret as a directory, and use ~ */ @@ -3378,9 +3378,9 @@ bin_print(char *name, char **args, Options ops, int func) queue_signals(); d = finddir(args[n]); if(d) { - char *arg = zhalloc(strlen(args[n]) + 1); - sprintf(arg, "~%s%s", d->nam, - args[n] + strlen(d->dir)); + int dirlen = strlen(d->dir); + char *arg = zhalloc(len[n] - dirlen + strlen(d->nam) + 2); + sprintf(arg, "~%s%s", d->nam, args[n] + dirlen); args[n] = arg; len[n] = strlen(args[n]); } -- cgit 1.4.1