More debugging.debug

1 files changed, 2 insertions, 2 deletions

diff --git a/src/KM_fileio.cpp b/src/KM_fileio.cpp
index 5a8597b..df54d89 100644
--- a/src/KM_fileio.cpp
+++ b/src/KM_fileio.cpp
@@ -1330,7 +1330,7 @@ Kumu::FileWriter::Writev(ui32_t* bytes_written)
   
   if ( write_size == -1L || write_size != total_size )
     {
-      DefaultLogSink().Error("writev failed (%d)", errno);
+      DefaultLogSink().Error("writev failed errno=%d, write_size=%d, total_size=%d", errno, write_size, total_size);
       return RESULT_WRITEFAIL;
     }
 
@@ -1361,7 +1361,7 @@ Kumu::FileWriter::Write(const byte_t* buf, ui32_t buf_len, ui32_t* bytes_written
 
   if ( write_size == -1L || (ui32_t)write_size != buf_len )
     {
-      DefaultLogSink().Error("write failed (%d)", errno);
+      DefaultLogSink().Error("write failed errno=%d, write_size=%d, buf_len=%u", errno, write_size, buf_len);
       return RESULT_WRITEFAIL;
     }