[Qemu-devel] [Bug 1720971] [NEW] qemu/hw/block/onenand.c:522: strange if statement ?

[dcb]

Public bug reported:

[qemu/hw/block/onenand.c:523]: (warning) Opposite inner 'if' condition
leads to a dead code block.

Source code is

       for (b = 0; b < s->blocks; b ++) {
            if (b >= s->blocks) {
                s->status |= ONEN_ERR_CMD;
                break;
            }

Inner if condition will never be true.

** Affects: qemu
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1720971

Title:
  qemu/hw/block/onenand.c:522: strange if statement ?

Status in QEMU:
  New

Bug description:
  [qemu/hw/block/onenand.c:523]: (warning) Opposite inner 'if' condition
  leads to a dead code block.

  Source code is

         for (b = 0; b < s->blocks; b ++) {
              if (b >= s->blocks) {
                  s->status |= ONEN_ERR_CMD;
                  break;
              }

  Inner if condition will never be true.

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