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authorChristian Theune <ct@flyingcircus.io>2016-01-04T23·40+0100
committerChristian Theune <ct@flyingcircus.io>2016-01-04T23·40+0100
commit14ebde52893263930cdcde1406cc91cc5c42556f (patch)
tree2b65c11405f9aef33eb284208716f9cb5b434599 /src/libexpr/value-to-json.cc
parentb8258a4475726b56a4caa6553568c67a343a091d (diff)
First hit at providing support for floats in the language.
Diffstat (limited to 'src/libexpr/value-to-json.cc')
-rw-r--r--src/libexpr/value-to-json.cc4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/libexpr/value-to-json.cc b/src/libexpr/value-to-json.cc
index b0cf85e21f18..47ee324a6e4f 100644
--- a/src/libexpr/value-to-json.cc
+++ b/src/libexpr/value-to-json.cc
@@ -84,6 +84,10 @@ void printValueAsJSON(EvalState & state, bool strict,
             v.external->printValueAsJSON(state, strict, str, context);
             break;
 
+        case tFloat:
+            str << v.fpoint;
+            break;
+
         default:
             throw TypeError(format("cannot convert %1% to JSON") % showType(v));
     }