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- From 31d1f45cd63ec142fc559ea4f8a70bd4a1151c42 Mon Sep 17 00:00:00 2001
- From: Rosen Penev <rosenp@gmail.com>
- Date: Mon, 7 Oct 2019 15:39:14 -0700
- Subject: [PATCH 3/4] support: flush cout in GetNumber
-
- uClibc++ does not implicitly do this before getline.
-
- Signed-off-by: Rosen Penev <rosenp@gmail.com>
- ---
- support.cc | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
-
- diff --git a/support.cc b/support.cc
- index 5ab8a23..1107993 100644
- --- a/support.cc
- +++ b/support.cc
- @@ -73,7 +73,7 @@ uint64_t GetNumber(uint64_t low, uint64_t high, uint64_t def, const string & pro
-
- if (low != high) { // bother only if low and high differ...
- do {
- - cout << prompt;
- + cout << prompt << flush;
- cin.getline(line, 255);
- if (!cin.good())
- exit(5);
- --
- 2.17.1
-
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