timeout,top,watch,ping: parse NN.N fractional duration in locales with other separators

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 1 insertions, 0 deletions

diff --git a/miscutils/dc.c b/miscutils/dc.c
index e94dc39e0..42baa67ad 100644
--- a/miscutils/dc.c
+++ b/miscutils/dc.c
@@ -229,6 +229,7 @@ static void stack_machine(const char *argument)
         const struct op *o;
 
  next:
+//TODO: needs setlocale(LC_NUMERIC, "C")?
         number = strtod(argument, &end);
         if (end != argument) {
                 argument = end;