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author | Michael Vetter <jubalh@iodoru.org> | 2019-11-05 17:16:27 +0100 |
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committer | Michael Vetter <jubalh@iodoru.org> | 2019-11-05 17:19:51 +0100 |
commit | ba0f92522247eab264bf2b316adfe3754d26a818 (patch) | |
tree | edef13f4f4b8a026d189801ba72a6d17a7a38ccb /src/ui | |
parent | 330ef3bcf3f78b0e3844c042b480c8484e22f777 (diff) | |
download | profani-tty-ba0f92522247eab264bf2b316adfe3754d26a818.tar.gz |
Fix add_history usage in down arrow handler
[Programming with GNU History](http://www.math.utah.edu/docs/info/hist_2.html) mentions using_history(). Chet, maintainer of readline told me about it. (Thanks Chet!) Seems like we need to call this so that the history offset is at the right end of the list. I assume it's called in the linehandler automatically. Fix https://github.com/profanity-im/profanity/issues/200
Diffstat (limited to 'src/ui')
-rw-r--r-- | src/ui/inputwin.c | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/src/ui/inputwin.c b/src/ui/inputwin.c index db42c5a8..5c4b6630 100644 --- a/src/ui/inputwin.c +++ b/src/ui/inputwin.c @@ -822,11 +822,8 @@ static int _inp_rl_down_arrow_handler(int count, int key) { add_history(rl_line_buffer); - //also tried: add_history(rl_copy_text(0, rl_end)); - //also tried: add_history("Hello"); + using_history(); rl_replace_line("", 0); rl_redisplay(); - rl_end = 0; // why is this neeed? shouln't replace_line do this? - rl_point = 0; // why is this neeed? shouln't replace_line do this? return 0; } |