From 15970c431517a046099d8294c91d778b1da9b29d Mon Sep 17 00:00:00 2001 From: Chet Ramey Date: Fri, 11 Jul 2025 11:51:15 -0400 Subject: Readline-8.3 patch 1: fix for readline event hook Upstream-Status: Backport [https://cgit.git.savannah.gnu.org/cgit/readline.git/commit/?id=15970c431517a046099d8294c91d778b1da9b29d] Signed-off-by: Chet Ramey --- input.c | 6 +++++- patchlevel | 2 +- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/input.c b/input.c index e6a39e2..3383edb 100644 --- a/input.c +++ b/input.c @@ -261,13 +261,16 @@ rl_gather_tyi (void) input = 0; tty = fileno (rl_instream); - /* Move this up here to give it first shot, but it can't set chars_avail */ + /* Move this up here to give it first shot, but it can't set chars_avail, + so we assume a single character is available. */ /* XXX - need rl_chars_available_hook? */ if (rl_input_available_hook) { result = (*rl_input_available_hook) (); if (result == 0) result = -1; + else + chars_avail = 1; } #if defined (HAVE_PSELECT) || defined (HAVE_SELECT) @@ -285,6 +288,7 @@ rl_gather_tyi (void) #endif if (result <= 0) return 0; /* Nothing to read. */ + result = -1; /* there is something, so check how many chars below */ } #endif diff --git a/patchlevel b/patchlevel index d8c9df7..fdf4740 100644 --- a/patchlevel +++ b/patchlevel @@ -1,3 +1,3 @@ # Do not edit -- exists only for use by patch -0 +1 -- cgit v1.2.3