diff options
Diffstat (limited to 'patchoat/patchoat.cc')
| -rw-r--r-- | patchoat/patchoat.cc | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/patchoat/patchoat.cc b/patchoat/patchoat.cc index bbdf3a3..f89a4f7 100644 --- a/patchoat/patchoat.cc +++ b/patchoat/patchoat.cc @@ -522,14 +522,15 @@ bool PatchOat::PatchElf() { t.NewTiming("Fixup Elf Headers"); // Fixup Phdr's for (unsigned int i = 0; i < oat_file_->GetProgramHeaderNum(); i++) { - Elf32_Phdr& hdr = oat_file_->GetProgramHeader(i); - if (hdr.p_vaddr != 0 && hdr.p_vaddr != hdr.p_offset) { + Elf32_Phdr* hdr = oat_file_->GetProgramHeader(i); + CHECK(hdr != nullptr); + if (hdr->p_vaddr != 0 && hdr->p_vaddr != hdr->p_offset) { need_fixup = true; - hdr.p_vaddr += delta_; + hdr->p_vaddr += delta_; } - if (hdr.p_paddr != 0 && hdr.p_paddr != hdr.p_offset) { + if (hdr->p_paddr != 0 && hdr->p_paddr != hdr->p_offset) { need_fixup = true; - hdr.p_paddr += delta_; + hdr->p_paddr += delta_; } } if (!need_fixup) { @@ -539,9 +540,10 @@ bool PatchOat::PatchElf() { } t.NewTiming("Fixup Section Headers"); for (unsigned int i = 0; i < oat_file_->GetSectionHeaderNum(); i++) { - Elf32_Shdr& hdr = oat_file_->GetSectionHeader(i); - if (hdr.sh_addr != 0) { - hdr.sh_addr += delta_; + Elf32_Shdr* hdr = oat_file_->GetSectionHeader(i); + CHECK(hdr != nullptr); + if (hdr->sh_addr != 0) { + hdr->sh_addr += delta_; } } |