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| author | Tanaka Akira <akr@users.sourceforge.net> | 1999-09-06 11:21:30 +0000 |
|---|---|---|
| committer | Tanaka Akira <akr@users.sourceforge.net> | 1999-09-06 11:21:30 +0000 |
| commit | 232d1c54458c6d6eb366443e4a42b51025421d25 (patch) | |
| tree | e152dda96ad790f334cb3f2eddb9b7a449940410 /Src/Zle/zle_thingy.c | |
| parent | caf6190251af8e27d9cd6689dc2223f42546a770 (diff) | |
| download | zsh-232d1c54458c6d6eb366443e4a42b51025421d25.tar.gz zsh-232d1c54458c6d6eb366443e4a42b51025421d25.tar.xz zsh-232d1c54458c6d6eb366443e4a42b51025421d25.zip | |
manual/7654
Diffstat (limited to 'Src/Zle/zle_thingy.c')
| -rw-r--r-- | Src/Zle/zle_thingy.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/Src/Zle/zle_thingy.c b/Src/Zle/zle_thingy.c index f753b4769..4f1bb03f2 100644 --- a/Src/Zle/zle_thingy.c +++ b/Src/Zle/zle_thingy.c @@ -399,6 +399,10 @@ bin_zle_refresh(char *name, char **args, char *ops, char func) char *s = statusline; int sl = statusll, ocl = clearlist; + if (!zleactive) { + zerrnam(name, "can only be called from widget function", NULL, 0); + return 1; + } statusline = NULL; statusll = 0; if (*args) { @@ -435,6 +439,10 @@ bin_zle_unget(char *name, char **args, char *ops, char func) { char *p = *args; + if (!zleactive) { + zerrnam(name, "can only be called from widget function", NULL, 0); + return 1; + } while (*p) ungetkey((int) *p++); return 0; |