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| author | bapt <bapt@FreeBSD.org> | 2015-02-08 22:24:18 +0000 |
|---|---|---|
| committer | bapt <bapt@FreeBSD.org> | 2015-02-08 22:24:18 +0000 |
| commit | 84566168513ed1d3f8e5841ec7e00431a146f28f (patch) | |
| tree | 0ca17136831bd07c2f09621580778c46e74d3cf9 /lib/libedit | |
| parent | c8a99957e2cf919be2d4f0f3a8be34e984f591e0 (diff) | |
| download | FreeBSD-src-84566168513ed1d3f8e5841ec7e00431a146f28f.zip FreeBSD-src-84566168513ed1d3f8e5841ec7e00431a146f28f.tar.gz | |
Reapply r255891
Diffstat (limited to 'lib/libedit')
| -rw-r--r-- | lib/libedit/readline.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/lib/libedit/readline.c b/lib/libedit/readline.c index a7d1350..990270f 100644 --- a/lib/libedit/readline.c +++ b/lib/libedit/readline.c @@ -395,6 +395,9 @@ readline(const char *p) char *buf; static int used_event_hook; + if (line == NULL) + return 0; + if (e == NULL || h == NULL) rl_initialize(); |
