integer parser: fixed some integer castings

Iztok Jeras

2015-10-07 cf33d5a972d12bdf3043a7de8dd337051b2d21b0

 .travis.yml

@@ -1,5 +1,11 @@
install:
        - sudo apt-get install libcunit1-dev
addons:
  apt:
    packages:
    - libcunit1-dev
    - clang

sudo: false

script:
        - make test
    - make
    - CC=clang CFLAGS="-g -O0 -fsanitize=address" LDFLAGS="-g -fsanitize=address" make clean test