minor fixes

[calc.git] / calc.c

diff --git a/calc.c b/calc.c
index 66cfe4479831985a8435f0973c0406487bd952ec..b247eceb440bdbaa5bcebe308236bf0830f741b5 100644 (file)
--- a/calc.c
+++ b/calc.c
@@ -166,6 +166,7 @@ int main (int argc, char *argv[])
                 char number[256] = {0};
                 sprintf (number, format, value);
                 fprintf (stdout, "=> %s\n", number);
+                fflush (stdout);
                 delelement (element);
                 ret = 0;
             }