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-rw-r--r--source/use_case/vww/src/MainLoop.cc1
1 files changed, 1 insertions, 0 deletions
diff --git a/source/use_case/vww/src/MainLoop.cc b/source/use_case/vww/src/MainLoop.cc
index f026cc2..b29238c 100644
--- a/source/use_case/vww/src/MainLoop.cc
+++ b/source/use_case/vww/src/MainLoop.cc
@@ -67,6 +67,7 @@ void main_loop(hal_platform &platform)
break;
case common::MENU_OPT_RUN_INF_CHOSEN: {
printf(" Enter the image index [0, %d]: ", NUMBER_OF_FILES-1);
+ fflush(stdout);
auto imgIndex = static_cast<uint32_t>(arm::app::ReadUserInputAsInt(platform));
executionSuccessful = ClassifyImageHandler(caseContext, imgIndex, false);
break;