stm32_flash: Fix inconsequential memory and file leaks.

While these "leaks" from main() are not of concern, we remove them
so tools looking for leaks won't report them.

Change-Id: I5683d188f4fa9a96f227a73301ed44526ff50c3a
1 file changed
tree: 734c5b3cc8591f8dc3796bf59e8ae9ff2550020d
  1. firmware/
  2. util/
  3. .gitignore
  4. CodingStandard.txt