variable referenced before assignment (#2252)

2016-11-05 18:15:29 +01:00 · 2016-11-05 18:15:29 +01:00 · 1bef2b7e98
commit 1bef2b7e98
parent a260e7e860
1 changed files with 4 additions and 2 deletions
--- a/lib/spack/spack/concretize.py
+++ b/lib/spack/spack/concretize.py
@ -390,8 +390,10 @@ def _proper_compiler_style(cspec, arch):
                c for c in matches
                if _proper_compiler_style(c, spec.architecture)).copy()
        except StopIteration:
-            raise UnavailableCompilerVersionError(spec.compiler,
-                                                  arch.platform_os)
+            raise UnavailableCompilerVersionError(
+                spec.compiler, spec.architecture.platform_os
+            )
+
        assert(spec.compiler.concrete)
        return True  # things changed.