diff options
Diffstat (limited to 'MainPanel.c')
| -rw-r--r-- | MainPanel.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/MainPanel.c b/MainPanel.c index eb7e663d..4390dad6 100644 --- a/MainPanel.c +++ b/MainPanel.c @@ -79,7 +79,7 @@ static HandlerResult MainPanel_eventHandler(Panel* super, int ch) { } else if (ch != ERR && ch > 0 && ch < KEY_MAX && this->keys[ch]) { reaction |= (this->keys[ch])(this->state); result = HANDLED; - } else if (isdigit(ch)) { + } else if (0 < ch && ch < 255 && isdigit((unsigned char)ch)) { MainPanel_pidSearch(this, ch); } else { if (ch != ERR) { |