[PATCH] D43470: [DWARF] Prevent crash when .debug_line line_range is zero

[Adrian Prantl via Phabricator via llvm-commits]

aprantl added inline comments.


================
Comment at: lib/DebugInfo/DWARF/DWARFDebugLine.cpp:302
     fprintf(stderr,
             "warning: parsing line table prologue at 0x%8.8" PRIx64
             " should have ended at 0x%8.8" PRIx64
----------------
Bonus points for fixing this one, too :-)


Repository:
  rL LLVM

https://reviews.llvm.org/D43470