fix

daniellga · May 2, 2024 · c62a8bd · c62a8bd
1 parent f80b8af
commit c62a8bd
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Showing 3 changed files with 5 additions and 3 deletions.
diff --git a/Cargo.toml b/Cargo.toml
@@ -1,6 +1,6 @@
 [package]
 name = "rdocs"
-version = "0.1.40"
+version = "0.1.41"
 edition = "2021"
 repository = "https://github.com/daniellga/rdocs/"
 

diff --git a/rdocs/DESCRIPTION b/rdocs/DESCRIPTION
@@ -1,6 +1,6 @@
 Package: rdocs
 Title: Create Quarto documentation for R files from comments
-Version: 0.1.40
+Version: 0.1.41
 Authors@R: 
     person("Daniel", "Gurgel", , "[email protected]", role = c("aut", "cre"))
 Description: Generate R documentation in Quarto format based on comments in code files.

diff --git a/src/main.rs b/src/main.rs
@@ -196,8 +196,10 @@ fn output_file(hash: HashMap<String, Vec<String>>, folder_name_hidden: &str) {
     }
 }
 
-fn eval_examples(examples: Vec<String>) {
+fn eval_examples(mut examples: Vec<String>) {
     // Construct the output text.
+    // remove empty lines resulting in ";;".
+    examples.retain(|s| !s.is_empty());
     let output_text = examples.join(";");
 
     let output = Command::new("Rscript")