Fixed potential null pointer dereference

2e1a3702 · Dimitri van Heesch · 1688ab7e · 2e1a3702
Commit 2e1a3702 authored Aug 20, 2009 by Dimitri van Heesch
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util.cpp src/util.cpp +1 -1

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--- a/src/util.cpp
+++ b/src/util.cpp
@@ -3137,7 +3137,7 @@ static QCString getCanonicalTypeForIdentifier(

  if (cd && cd==d)
  {
-    *tSpec="";
+    if (tSpec) *tSpec="";
    return "";
  }
  else if (cd) // resolves to a known class type