diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | ext/readline/readline.c | 2 |
2 files changed, 7 insertions, 0 deletions
@@ -1,3 +1,8 @@ +Tue Oct 29 12:08:05 2013 Tanaka Akira <akr@fsij.org> + + * ext/readline/readline.c (readline_getc): Consider + NULL as input. + Tue Oct 29 11:10:08 2013 Aman Gupta <ruby@tmm1.net> * gc.c (gc_profile_total_time): fix off-by-one error in diff --git a/ext/readline/readline.c b/ext/readline/readline.c index 269ebc96eb..820c6b74be 100644 --- a/ext/readline/readline.c +++ b/ext/readline/readline.c @@ -204,6 +204,8 @@ static int readline_getc(FILE *input) { struct getc_struct data; + if (input == NULL) /* editline may give NULL as input. */ + input = stdin; data.input = input; data.fd = fileno(input); again: |