math: fix runulp.sh

Use heredoc instead of pipe when iterating over test cases to avoid
creating a subshell that would break the PASS/FAIL accounting.
1 file changed
tree: f9dbd499d8e9fbc776b2c8c29f07044114c71efd
  1. math/
  2. string/
  3. .gitignore
  4. config.mk.dist
  5. LICENSE
  6. Makefile
  7. README