chore(git-utimes): fix formatting and man pages

Refs: #1249

bin/git-utimes

@@ -16,20 +16,18 @@ log_opts=(
 op=eq
 
 for arg in "$@"; do
-    case "$arg" in
-        --newer)
-            op=le
-            ;;
-        --touch-dirs | -d)
-            log_opts+=(--dirstat=files,0)
-            ;;
-        *)
-            >&2 echo "unknown argument $arg found"
-            exit 1
-            ;;
-    esac
-
-    shift
+  case "$arg" in
+    --newer)
+      op=le
+      ;;
+    --touch-dirs | -d)
+      log_opts+=(--dirstat=files,0)
+      ;;
+    *)
+      >&2 echo "unknown argument $arg found"
+      exit 1
+      ;;
+  esac
 done
 
 # BSD systems

man/git-utimes.1

@@ -1,6 +1,6 @@
 .\" generated with Ronn-NG/v0.10.1
 .\" http://github.com/apjanke/ronn-ng/tree/0.10.1
-.TH "GIT\-UTIMES" "1" "January 1980" "" "Git Extras"
+.TH "GIT\-UTIMES" "1" "April 2026" "" "Git Extras"
 .SH "NAME"
 \fBgit\-utimes\fR \- Change files modification time to their last commit date
 .SH "SYNOPSIS"

man/git-utimes.html

@@ -124,7 +124,7 @@
 
   <ol class='man-decor man-foot man foot'>
     <li class='tl'></li>
-    <li class='tc'>January 1980</li>
+    <li class='tc'>April 2026</li>
     <li class='tr'>git-utimes(1)</li>
   </ol>