libs/libc/stdio/lib_libfread.c: Remove a redundant assignment

Found by clang-check: stdio/lib_libfread.c:75:7: warning: Value stored to 'bytes_read' is never read bytes_read = -1; ^ ~~ 1 warning generated.
2020-07-30 16:52:09 +09:00 · 2020-07-30 16:52:09 +09:00 · d02354c766
parent 8b0d42275e
commit d02354c766
1 changed files with 0 additions and 1 deletions
--- a/libs/libc/stdio/lib_libfread.c
+++ b/libs/libc/stdio/lib_libfread.c
@ -72,7 +72,6 @@ ssize_t lib_fread(FAR void *ptr, size_t count, FAR FILE *stream)
  if (!stream || (stream->fs_oflags & O_RDOK) == 0)
    {
      set_errno(EBADF);
-      bytes_read = -1;
    }
  else
    {