From c954655e97f575323d00d12dc9f533b7679290e2 Mon Sep 17 00:00:00 2001
From: koalaman <vidar@vidarholen.net>
Date: Sat, 22 Aug 2015 12:19:10 -0700
Subject: [PATCH] Created SC1097 (markdown)

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+## Unexpected ==. For assignment, use =. For comparison, use [/[[.
+
+### Problematic code:
+
+    var==value
+
+### Correct code:
+
+Assignment:
+
+    var=value
+
+Comparison:
+
+    [ "$var" = value ] 
+
+### Rationale:
+
+ShellCheck has noticed that you're using `==` in an unexpected way. The two most common reasons for this is:
+
+* You wanted to assign a value but accidentally used `==` instead of `=`.
+
+* You wanted to compare two values, but neglected to use `[ .. ]` or `[[ .. ]]`.
+
+### Exceptions:
+
+If you wanted to assign a literal equals sign, use quotes to make this clear:
+
+    var="=sum(A1:A10)"