minor: typo in message (#3960)

vimeo · Aug 8, 2020 · 3a1c861 · 3a1c861
1 parent 04b6dfd
commit 3a1c861
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/Psalm/Internal/Analyzer/Statements/Expression/Call/Method/MethodCallPurityAnalyzer.php b/src/Psalm/Internal/Analyzer/Statements/Expression/Call/Method/MethodCallPurityAnalyzer.php
@@ -36,7 +36,7 @@ public static function analyze(
         ) {
             if (IssueBuffer::accepts(
                 new ImpureMethodCall(
-                    'Cannot call an mutation-free method '
+                    'Cannot call a non-mutation-free method '
                         . $cased_method_id . ' from a pure context',
                     new CodeLocation($statements_analyzer, $stmt->name)
                 ),