Fix su --shell argument handling (#2529)

This fixes https://github.com/tiann/KernelSU/issues/2523.
2025-03-25 21:09:29 +08:00
parent 52514cc5b3
commit f02ab90ca9
1 changed files with 2 additions and 1 deletions
--- a/userspace/ksud/src/su.rs
+++ b/userspace/ksud/src/su.rs
@@ -104,10 +104,11 @@ pub fn root_shell() -> Result<()> {
        "preserve-environment",
        "preserve the entire environment",
    );
-    opts.optflag(
+    opts.optopt(
        "s",
        "shell",
        "use SHELL instead of the default /system/bin/sh",
+        "SHELL",
    );
    opts.optflag("v", "version", "display version number and exit");
    opts.optflag("V", "", "display version code and exit");