Fix courgette ELF x86 dissembler

courgette/disassembler_elf_32.cc

Index: courgette/disassembler_elf_32.cc
diff --git a/courgette/disassembler_elf_32.cc b/courgette/disassembler_elf_32.cc
index ff2b9e03b611cc42717aa96a2e7525023696a242..02a31eb6dd734f2353bb228c7847d2d8592e95e0 100644
--- a/courgette/disassembler_elf_32.cc
+++ b/courgette/disassembler_elf_32.cc
@@ -262,6 +262,9 @@ CheckBool DisassemblerElf32::ParseFile(AssemblyProgram* program) {
 
     const Elf32_Shdr *section_header = SectionHeader(section_id);
 
+    if (section_header->sh_type == SHT_NOBITS)
+      continue;
+
     if (!ParseSimpleRegion(file_offset,
                            section_header->sh_offset,
                            program))
@@ -282,8 +285,6 @@ CheckBool DisassemblerElf32::ParseFile(AssemblyProgram* program) {
           return false;
         file_offset = section_header->sh_offset + section_header->sh_size;
         break;
-      case SHT_NOBITS:
-        // Fall through
       case SHT_INIT_ARRAY:
         // Fall through
       case SHT_FINI_ARRAY: