====== Checking before the patch ======
 ====== Checking the tree with the patch ======
New warnings added
--- /tmp/tmp.NOFUAQBiSU	2025-11-06 17:55:12.210406591 -0800
+++ /tmp/tmp.ZTtlAvesni	2025-11-06 17:55:12.730401219 -0800
@@ -17 +17,6 @@
-In vmtest.sh line 177:
+In vmtest.sh line 94:
+		echo "ok ${num} ${arg}"
+                         ^----^ SC2154 (warning): num is referenced but not assigned.
+
+
+In vmtest.sh line 201:
@@ -25 +30 @@
-In vmtest.sh line 183:
+In vmtest.sh line 207:
@@ -30 +35 @@
-In vmtest.sh line 187:
+In vmtest.sh line 211:
@@ -38 +43 @@
-In vmtest.sh line 241:
+In vmtest.sh line 265:
@@ -46 +51 @@
-In vmtest.sh line 323:
+In vmtest.sh line 347:
@@ -51 +56 @@
-In vmtest.sh line 330:
+In vmtest.sh line 354:
@@ -56 +61 @@
-In vmtest.sh line 335:
+In vmtest.sh line 359:
@@ -64 +69 @@
-In vmtest.sh line 343:
+In vmtest.sh line 367:
@@ -72 +77 @@
-In vmtest.sh line 369:
+In vmtest.sh line 393:
@@ -80 +85 @@
-In vmtest.sh line 377:
+In vmtest.sh line 401:
@@ -88 +93 @@
-In vmtest.sh line 411:
+In vmtest.sh line 435:
@@ -93 +98 @@
-In vmtest.sh line 474:
+In vmtest.sh line 535:
@@ -98 +103 @@
-In vmtest.sh line 486:
+In vmtest.sh line 547:
@@ -105 +110 @@
-  https://www.shellcheck.net/wiki/SC2155 -- Declare and assign separately to ...
+  https://www.shellcheck.net/wiki/SC2154 -- num is referenced but not assigned.