Method blob_exists

backend/src/git/core/mod.rs:188–191

(&self, filename: &Path)

    }

    pub fn blob_exists(&self, filename: &Path) -> Result<bool> {
        let blob = self.find_blob_by_filename(filename)?;
        Ok(blob.is_some())
    }

    pub fn change(&self, id: &ExternalId) -> Result<activity::Change> {
        let result = self.find_blob_by_filename(&id.change_filename()?)?;