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| author | Bart Schaefer <barts@users.sourceforge.net> | 2012-11-08 16:50:38 +0000 |
|---|---|---|
| committer | Bart Schaefer <barts@users.sourceforge.net> | 2012-11-08 16:50:38 +0000 |
| commit | cba5449c3d4d140af05b7a6d726afbbab2f55f31 (patch) | |
| tree | 2065e1934fd473c0ca0a2f2e50521ab1aaeeed73 | |
| parent | 64e925bd65888856f365de45542b0c0eea25af2e (diff) | |
| download | zsh-cba5449c3d4d140af05b7a6d726afbbab2f55f31.tar.gz zsh-cba5449c3d4d140af05b7a6d726afbbab2f55f31.tar.xz zsh-cba5449c3d4d140af05b7a6d726afbbab2f55f31.zip | |
30786: do not enter interactive history editing or command execution if
"fc" is called from a ZLE widget.
| -rw-r--r-- | ChangeLog | 7 | ||||
| -rw-r--r-- | Src/builtin.c | 6 |
2 files changed, 12 insertions, 1 deletions
diff --git a/ChangeLog b/ChangeLog index be74b5bb8..aa5473e4d 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +2012-11-08 Bart Schaefer <schaefer@zsh.org> + + * 30786: Src/builtin.c: do not enter interactive history editing + or command execution if "fc" is called from a ZLE widget. + 2012-11-08 Peter Stephenson <pws@csr.com> * 30783: Src/lex.c: we don't want leading "="'s to be active when @@ -311,5 +316,5 @@ ***************************************************** * This is used by the shell to define $ZSH_PATCHLEVEL -* $Revision: 1.5755 $ +* $Revision: 1.5756 $ ***************************************************** 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); |