fix empty file reading error

git-svn-id: svn://kolibrios.org@6037 a494cfbc-eb01-0410-851d-a64ba20cac60
2016-01-07 10:06:05 +00:00 · 2016-01-07 10:06:05 +00:00 · 6bb52d11ac
commit 6bb52d11ac
parent 67994d9c74
1 changed files with 2 additions and 0 deletions
--- a/kernel/trunk/fs/fat.inc
+++ b/kernel/trunk/fs/fat.inc
@ -1808,6 +1808,8 @@ fat_Read:
        mov     ebx, [ebx+16]   ; buffer
        push    ebx
        push    0
+        test    ecx, ecx
+        jz      .done
        mov     eax, [edi+28]
        sub     eax, edx
        jb      .fileEnd