msvcrt: Clear end-of-file flag on fseek.

dlls/msvcrt/file.c

@@ -918,6 +918,8 @@ int CDECL MSVCRT_fseek(MSVCRT_FILE* file, long offset, int whence)
   if(file->_flag & MSVCRT__IORW) {
         file->_flag &= ~(MSVCRT__IOREAD|MSVCRT__IOWRT);
   }
+  /* Clear end of file flag */
+  file->_flag &= ~MSVCRT__IOEOF;
   return (_lseek(file->_file,offset,whence) == -1)?-1:0;
 }
 

dlls/msvcrt/tests/file.c

@@ -241,7 +241,7 @@ static void test_readmode( BOOL ascii_mode )
     ok(fread(buffer,1,1,file)==0,"fread failure in %s\n", IOMODE);
     ok(feof(file)!=0,"feof failure in %s\n", IOMODE);
     ok(fseek(file,-3,SEEK_CUR)==0,"seek failure in %s\n", IOMODE);
-    todo_wine ok(feof(file)==0,"feof failure in %s\n", IOMODE);
+    ok(feof(file)==0,"feof failure in %s\n", IOMODE);
     ok(fread(buffer,2,1,file)==1,"fread failed in %s\n", IOMODE);
     ok(feof(file)==0,"feof failure in %s\n", IOMODE);
     ok(fread(buffer,2,1,file)==0,"fread failure in %s\n",IOMODE);