Created SC1074 (markdown)

SC1074.md

@@ -0,0 +1,30 @@
+# Did you forget the `;;` after the previous case item?
+
+### Problematic code:
+
+```bash
+while getoptions f option
+do
+  case "${options}"
+  in
+  f) FTR="${ARG}"
+    \?) exit
+  esac
+done
+```
+
+### Correct code:
+
+```bash
+while getoptions f option
+do
+  case "${options}"
+  in
+  f) FTR="${ARG}"
+    \?) exit;;
+  esac
+done
+```
+
+### Rationale:
+Syntax `case` needs `;;` after the previous case item. If not, syntax error will cause.