Preserve DIFFPROG when running Pacdiff in sudo (fix #842)

2022-01-24 20:32:48 +02:00
parent 912dd006a1
commit 63f4e01650
1 changed files with 5 additions and 1 deletions
--- a/src/steps/os/linux.rs
+++ b/src/steps/os/linux.rs
@@ -544,7 +544,11 @@ pub fn run_config_update(sudo: Option<&PathBuf>, run_type: RunType) -> Result<()
        }

        print_separator("Configuration update");
-        run_type.execute(sudo).arg(pacdiff).check_run()?;
+        run_type
+            .execute(sudo)
+            .arg("--preserve-env=DIFFPROG")
+            .arg(pacdiff)
+            .check_run()?;
    }

    Ok(())