diff options
| -rw-r--r-- | xxxterm.c | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/xxxterm.c b/xxxterm.c index dcbc1e6..e88c00f 100644 --- a/xxxterm.c +++ b/xxxterm.c @@ -905,6 +905,17 @@ cmd_history_add(char *l) if (l == NULL) return; + /* don't add the same line */ + c = TAILQ_FIRST(&chl); + fprintf(stderr, "c %p\n", c); + if (c) { + fprintf(stderr, "s %s %s\n", c->line, l); + if (!strcmp(c->line + 1 /* skip : */, l)) { + fprintf(stderr, "skip %s %s\n", c->line, l); + return; + } + } + c = g_malloc0(sizeof *c); c->line = g_strdup_printf(":%s", l); |