action_read/action_write length=0 fix2

diff --git a/filesys.cpp b/filesys.cpp
index df5156b9a8b92d2f495b3a375625ccec8fb4ce65..6c898ab6b490a0b01702e4ab3547b85ab6d662e9 100644 (file)
--- a/filesys.cpp
+++ b/filesys.cpp
@@ -54,6 +54,7 @@
 #include "consolehook.h"
 
 #define TRACING_ENABLED 0
+#define TRACE2(x) do { write_log x; } while(0)
 #if TRACING_ENABLED
 #define TRACE(x) do { write_log x; } while(0)
 #define DUMPLOCK(u,x) dumplock(u,x)
@@ -3668,6 +3669,8 @@ static void
 #endif
        if (size == 0) {
                actual = 0;
+               PUT_PCK_RES1 (packet, 0);
+               PUT_PCK_RES2 (packet, 0);
        } else if (valid_address (addr, size)) {
                uae_u8 *realpt = get_real_address (addr);
                actual = fs_read (k->fd, realpt, size);
@@ -3746,6 +3749,8 @@ static void
 
        if (size == 0) {
                actual = 0;
+               PUT_PCK_RES1 (packet, 0);
+               PUT_PCK_RES2 (packet, 0);
        } else if (valid_address (addr, size)) {
                uae_u8 *realpt = get_real_address (addr);
                actual = fs_write (k->fd, realpt, size);