[PATCH 0/1] MR7545: cmd: Fix regression in PAUSE test.

[eric pouech (＠epo)]

Introduced by 7a1c5880.

Signed-off-by: Eric Pouech

[PATCH 1/1] cmd: Fix regression in PAUSE test.

[Eric Pouech]

From: Eric Pouech

Introduced by 7a1c5880.

Signed-off-by: Eric Pouech 
---
 programs/cmd/wcmdmain.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/programs/cmd/wcmdmain.c b/programs/cmd/wcmdmain.c
index 35bf4f7e70a..dd277aa68c3 100644
--- a/programs/cmd/wcmdmain.c
+++ b/programs/cmd/wcmdmain.c
@@ -270,8 +270,10 @@ RETURN_CODE WCMD_wait_for_input(HANDLE hIn)
         }
         SetConsoleMode(hIn, oldmode);
     }
-    else if (WCMD_ReadFile(hIn, &key, 1, &count))
+    else if (WCMD_ReadFile(hIn, &key, 1, &count) && count)
         return_code = NO_ERROR;
+    else
+        return_code = ERROR_INVALID_FUNCTION;
     return return_code;
 }