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| author | Lorry Tar Creator <lorry-tar-importer@baserock.org> | 2015-04-07 08:29:34 +0000 |
|---|---|---|
| committer | <> | 2015-04-13 18:52:43 +0000 |
| commit | b2ccf8dd31d1457ae9f0ae270054117179220370 (patch) | |
| tree | 4ccd4a16d5e9ef5869630ba624e822665a6e248c /libntp/ntp_lineedit.c | |
| parent | bdab5265fcbf3f472545073a23f8999749a9f2b9 (diff) | |
| download | ntp-b2ccf8dd31d1457ae9f0ae270054117179220370.tar.gz | |
Imported from /home/lorry/working-area/delta_ntp/ntp-4.2.8p2.tar.gz.HEADntp-4.2.8p2master
Diffstat (limited to 'libntp/ntp_lineedit.c')
| -rw-r--r-- | libntp/ntp_lineedit.c | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/libntp/ntp_lineedit.c b/libntp/ntp_lineedit.c index c5aad31..e3bc002 100644 --- a/libntp/ntp_lineedit.c +++ b/libntp/ntp_lineedit.c @@ -178,23 +178,22 @@ ntp_readline( if (NULL != line) { if (*line) { add_history(line); - *pcount = strlen(line); - } else { - free(line); - line = NULL; } + *pcount = strlen(line); } #endif /* LE_READLINE */ #ifdef LE_EDITLINE cline = el_gets(ntp_el, pcount); - if (NULL != cline && *cline) { + if (NULL != cline) { history(ntp_hist, &hev, H_ENTER, cline); - *pcount = strlen(cline); line = estrdup(cline); - } else + } else if (*pcount == -1) { line = NULL; + } else { + line = estrdup(""); + } #endif /* LE_EDITLINE */ #ifdef LE_NONE |