2010-06-10  Kai Tietz  <kai.tietz@onevision.com>

	* error.c (error_print): Pre-initialize loc by NULL.
	* openmp.c (resolve_omp_clauses): Add explicit
	braces to avoid ambigous else.
	* array.c (match_subscript): Pre-initialize m to MATCH_ERROR.

From-SVN: r160525