diff --git a/cesyms/cesyms.d b/cesyms/cesyms.d
index e4a16f01..205e836f 100644
--- a/cesyms/cesyms.d
+++ b/cesyms/cesyms.d
@@ -11,8 +11,8 @@ void main(string[] args)
     ubyte[] source;
     if (args.length == 1)
     {
-        source.length = cast(size_t)stdin.size;
-        source = stdin.rawRead(source);
+        foreach(buff; stdin.byChunk(1024))
+            source ~= buff;
     }
     else
     {
diff --git a/src/ce_symlist.pas b/src/ce_symlist.pas
index f6b985c6..90d12a0a 100644
--- a/src/ce_symlist.pas
+++ b/src/ce_symlist.pas
@@ -663,7 +663,7 @@ begin
   fToolProc := TCEProcess.Create(nil);
   fToolProc.ShowWindow := swoHIDE;
   fToolProc.Options := [poUsePipes];
-  fToolProc.Executable := exeFullName(toolExeName);
+  fToolProc.Executable := toolExeName;
   fToolProc.OnTerminate := @toolTerminated;
   fToolProc.CurrentDirectory := ExtractFileDir(Application.ExeName);
   fToolProc.Execute;
@@ -741,6 +741,7 @@ begin
   fToolProc.OnTerminate := nil;
   fToolProc.OnReadData  := nil;
   fToolProc.OutputStack.Position:=0;
+  if fToolProc.OutputStack.Size = 0 then exit;
   fSyms.LoadFromTool(fToolProc.OutputStack);
   //
   tree.BeginUpdate;