From cba5449c3d4d140af05b7a6d726afbbab2f55f31 Mon Sep 17 00:00:00 2001 From: Bart Schaefer Date: Thu, 8 Nov 2012 16:50:38 +0000 Subject: 30786: do not enter interactive history editing or command execution if "fc" is called from a ZLE widget. --- Src/builtin.c | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'Src/builtin.c') diff --git a/Src/builtin.c b/Src/builtin.c index 8a83df711..90fe1a6c5 100644 --- a/Src/builtin.c +++ b/Src/builtin.c @@ -1414,6 +1414,12 @@ bin_fc(char *nam, char **argv, Options ops, int func) unqueue_signals(); return 0; } + + if (zleactive) { + zwarnnam(nam, "no interactive history within ZLE"); + return 1; + } + /* put foo=bar type arguments into the substitution list */ while (*argv && equalsplit(*argv, &s)) { Asgment a = (Asgment) zhalloc(sizeof *a); -- cgit 1.4.1