From a946b8ae68744d86a00e34252aec2b9b75f05242 Mon Sep 17 00:00:00 2001
From: koalaman <vidar@vidarholen.net>
Date: Sun, 28 May 2017 13:33:51 -0700
Subject: [PATCH] Created SC2214 (markdown)

---
 SC2214.md | 38 ++++++++++++++++++++++++++++++++++++++
 1 file changed, 38 insertions(+)
 create mode 100644 SC2214.md

diff --git a/SC2214.md b/SC2214.md
new file mode 100644
index 0000000..23399d5
--- /dev/null
+++ b/SC2214.md
@@ -0,0 +1,38 @@
+## This case is not specified by getopts.
+
+### Problematic code:
+
+```sh
+while getopts "vr" n
+do
+  case "$n" in
+    v) echo "Verbose" ;;
+    r) echo "Recursive" ;;
+    n) echo "Dry-run" ;;
+    *) usage;;
+  esac
+done
+```
+
+### Correct code:
+
+```sh
+while getopts "vrn" n    # 'n' added here
+do
+  case "$n" in
+    v) echo "Verbose" ;;
+    r) echo "Recursive" ;;
+    n) echo "Dry-run" ;;
+    *) usage;;
+  esac
+done
+```
+### Rationale:
+
+You have a `case` statement in a `while getopts` loop that matches a flag that hasn't been provided in the `getopts` option string.
+
+Either add the flag to the options list, or delete the case statement.
+
+### Exceptions:
+
+None.
\ No newline at end of file