From e0652b59ce0672c6c4e8ab8c2d272c1b4bbe5cd6 Mon Sep 17 00:00:00 2001
From: Rik <rik@octave.org>
Date: Fri, 25 Oct 2024 15:08:06 -0700
Subject: [PATCH] maint: Use semicolon for "return" statements.

* rat.m, print_usage.m, iqr.m: Use semicolon for "return" statements.
---
 scripts/general/rat.m      | 2 +-
 scripts/help/print_usage.m | 2 +-
 scripts/statistics/iqr.m   | 8 ++++----
 3 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/scripts/general/rat.m b/scripts/general/rat.m
index 7add4939e6..ad6f819523 100644
--- a/scripts/general/rat.m
+++ b/scripts/general/rat.m
@@ -128,7 +128,7 @@
       finish = repmat (")",         nn, 1);
       n = [start, realstr, mid, imagstr, finish];
     endif
-    return
+    return;
   endif
 
   y = x(:);
diff --git a/scripts/help/print_usage.m b/scripts/help/print_usage.m
index aae832abb5..720818eef4 100644
--- a/scripts/help/print_usage.m
+++ b/scripts/help/print_usage.m
@@ -194,7 +194,7 @@ function print_usage (name)
     ## There is some Texinfo command in the deftypefn line
     ## outside the scope of this restricted function,
     ## so return with status set to failure.
-    return
+    return;
   endif
 
   ## Process any remaining @ signs.
diff --git a/scripts/statistics/iqr.m b/scripts/statistics/iqr.m
index cc20f371a3..a7a0018a0b 100644
--- a/scripts/statistics/iqr.m
+++ b/scripts/statistics/iqr.m
@@ -99,7 +99,7 @@
       sz(dim) = 1;
       z = NaN (sz);
     endif
-    return
+    return;
   endif
 
   else
@@ -114,7 +114,7 @@
           ## Handle empty x with input vecdim.
           sz(dim(dim <= nd)) = 1;
           z = NaN (sz);
-          return
+          return;
         endif
 
         ## Detect trivial case of DIM being all dimensions (same as "all").
@@ -169,7 +169,7 @@
         ## Handle empty x with scalar input dim.
         sz(dim(dim <= nd)) = 1;
         z = NaN (sz);
-        return
+        return;
       endif
 
     elseif (strcmp (lower (dim), "all"))
@@ -181,7 +181,7 @@
       if (empty_x)
         ## Handle empty x with "all" dim input.
         z = NaN;
-        return
+        return;
       endif
 
     else