[PATCH] D27574: [sanitizer] Add workaround for empty strings

[Evgeniy Stepanov via Phabricator via llvm-commits]

eugenis added inline comments.


================
Comment at: lib/sanitizer_common/sanitizer_symbolizer_libcdep.cc:248
+  int line_or_column = 0;
+  if (last_colon) {
+    line_or_column = internal_atoll(last_colon + 1);
----------------
Similarly to the next block,
if (last_colon && IsDigit(last_colon[1]))



https://reviews.llvm.org/D27574