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Fix to stop autosuggesting on whitespace

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ridiculousfish 2012-03-05 09:34:31 -08:00
parent 2f313b799a
commit 2dda8634e9
1 changed files with 5 additions and 1 deletions
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6
reader.cpp
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@ -1301,7 +1301,11 @@ static int threaded_autosuggest(autosuggestion_context_t *ctx) {
}
static bool can_autosuggest(void) {
return ! data->suppress_autosuggestion && ! data->command_line.empty() && data->history_search.is_at_end();
/* We autosuggest if suppress_autosuggestion is not set, if we're not doing a history search, and our command line contains a non-whitespace character. */
const wchar_t *whitespace = L" \t\r\n\v";
return ! data->suppress_autosuggestion &&
data->history_search.is_at_end() &&
data->command_line.find_first_not_of(whitespace) != wcstring::npos;
}
static void autosuggest_completed(autosuggestion_context_t *ctx, int result) {