message: Fix for clang errors/warnings.
diff: @@ -83,10 +83,10 @@ namespace client {
  bool getBoneId(const char *boneName, OSVR_SkeletonBoneCount *boneId);
  bool getJointId(const char *jointName, OSVR_SkeletonJointCount *jointId);
  - bool SkeletonConfig::getAvailableJointId(
  + bool getAvailableJointId(
  OSVR_SkeletonJointCount jointIndex, OSVR_SkeletonJointCount *jointId);
  - bool SkeletonConfig::getAvailableBoneId(
  + bool getAvailableBoneId(
  OSVR_SkeletonBoneCount boneIndex, OSVR_SkeletonBoneCount *boneId);
  std::string const getBoneName(OSVR_SkeletonBoneCount boneId);
  @@ -129,7 +129,7 @@ namespace client {
  OSVR_SkeletonJointCount jointIndex, OSVR_SkeletonJointCount *jointId)
  {
  *jointId = 0;
  - if (jointIndex < 0 || jointIndex >= m_jointInterfaces.size()) {
  + if (jointIndex >= m_jointInterfaces.size()) {
  return false;
  }
  @@ -149,7 +149,7 @@ namespace client {
  OSVR_SkeletonBoneCount boneIndex, OSVR_SkeletonBoneCount *boneId)
  {
  *boneId = 0;
  - if (boneIndex < 0 || boneIndex >= m_boneInterfaces.size()) {
  + if (boneIndex >= m_boneInterfaces.size()) {
  return false;
  }
  