rdline: don't display prompt if stopped by user

[libcmdline.git] / src / lib / cmdline_rdline.c

diff --git a/src/lib/cmdline_rdline.c b/src/lib/cmdline_rdline.c
index 4c746fa..785a23c 100644 (file)
--- a/src/lib/cmdline_rdline.c
+++ b/src/lib/cmdline_rdline.c
@@ -107,7 +107,7 @@ rdline_init(struct rdline *rdl,
        rdl->validate = validate;
        rdl->complete = complete;
        rdl->help = help;
-       rdl->status = RDLINE_INIT;
+       rdl->status = RDLINE_STOPPED;
 #ifndef NO_RDLINE_HISTORY
        cirbuf_init(&rdl->history, rdl->history_buf, 0, RDLINE_HISTORY_BUF_SIZE);
 #endif /* !NO_RDLINE_HISTORY */
@@ -135,7 +135,7 @@ rdline_newline(struct rdline *rdl, const char *prompt)
 void
 rdline_stop(struct rdline *rdl)
 {
-       rdl->status = RDLINE_INIT;
+       rdl->status = RDLINE_STOPPED;
 }
 
 void
@@ -474,8 +474,7 @@ rdline_parse_char(struct rdline *rdl, char c)
                                cirbuf_add_tail(&rdl->left, tmp);
                        }
                        cirbuf_align_left(&rdl->left);
-                       rdl->left_buf[CIRBUF_GET_LEN(&rdl->left)] = '\n';
-                       rdl->left_buf[CIRBUF_GET_LEN(&rdl->left) + 1] = '\0';
+                       rdl->left_buf[CIRBUF_GET_LEN(&rdl->left)] = '\0';
                        rdline_printf(rdl, "\r\n");
 #ifndef NO_RDLINE_HISTORY
                        if (rdl->history_cur_line != -1)
@@ -500,7 +499,6 @@ rdline_parse_char(struct rdline *rdl, char c)
                        }
 
                        rdline_asyncpager_reset(rdl);
-                       rdl->status = RDLINE_INIT;
 #else
                        if (rdl->status == RDLINE_EXITED)
                                return RDLINE_RES_EXITED;