diff options
-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; |