cobol: Fix up -Wmove-index option description

I'm seeing
FAIL: compiler driver --help=warnings option(s): "^ +-.*[^:.]\$" absent from output: "  -Wmove-index                Warn if MOVE INDEX is used"
That is a test which verifies all option descriptions end with a dot or semicolon.

Fixed thusly:

2026-01-20  Jakub Jelinek  <jakub@redhat.com>

	* lang.opt (Wmove-index): Add missing dot at the end of description.

diff --git a/gcc/cobol/lang.opt b/gcc/cobol/lang.opt
index e04ba86dad99c8a6150d2a5494b2a73218864cc5..d6c2b3cea5567267f2b9a3296ed6b2cb05f7664c 100644 (file)
--- a/gcc/cobol/lang.opt
+++ b/gcc/cobol/lang.opt
@@ -141,7 +141,7 @@ Warn if ANY LENGTH is used in outermost program.
 ; MfMoveIndex
 Wmove-index
 Cobol Warning Var(move_index, 1) Init(1)
-Warn if MOVE INDEX is used
+Warn if MOVE INDEX is used.
 
 ; MfMovePointer
 Wmove-pointer