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| author | bnewbold <bnewbold@robocracy.org> | 2016-12-02 00:26:06 -0800 |
|---|---|---|
| committer | bnewbold <bnewbold@robocracy.org> | 2016-12-02 00:26:06 -0800 |
| commit | 3915bab43caed28664f5bb365d03cb9af296ff46 (patch) | |
| tree | d06b946083d1bd396c805b7c87009c3835b6c72a /src/transpile_scheme.rs | |
| parent | a569e3d3118c7a132ec554996f5fb03c71045e90 (diff) | |
| download | modelthing-3915bab43caed28664f5bb365d03cb9af296ff46.tar.gz modelthing-3915bab43caed28664f5bb365d03cb9af296ff46.zip | |
fix get_constant_vars function type signature
Diffstat (limited to 'src/transpile_scheme.rs')
| -rw-r--r-- | src/transpile_scheme.rs | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/transpile_scheme.rs b/src/transpile_scheme.rs index ce66d10..5a88cda 100644 --- a/src/transpile_scheme.rs +++ b/src/transpile_scheme.rs @@ -10,8 +10,10 @@ impl TranspileScheme for ModelicaModel { fn repr_scheme(&self) -> Result<String, String> { let mut constants = vec![]; for (c, e) in self.get_constant_vars() { - constants.push(format!("({} {})", - c, try!(e.repr_scheme()))); + if let Some(v) = e { + constants.push(format!("({} {})", + c, try!(v.repr_scheme()))); + } } let mut binds = vec![]; let mut outputs = vec![]; |