Don't use errno after sscanf

sscanf doesn't set errno, don't include it in the error message.

Test: procinfo_test
Change-Id: I5d5440b154fb0f9f20f2e0d9d3e1b19837460d6f
2 files changed
tree: f490ef49743cd699d7b27fb8b40c4e631dfac70a
  1. include/
  2. testdata/
  3. Android.bp
  4. OWNERS
  5. process.cpp
  6. process_map_benchmark.cpp
  7. process_map_test.cpp
  8. process_test.cpp
  9. TEST_MAPPING