[CppAD] newptr may be used uninitialized

[Michael Tautschnig]

Hi!

gcc -Wall -pedantic reports an uninitialized use of newptr in TrackNewDel.h,
line 307. The following simple patch solves this issue:

--- trunk/CppAD/TrackNewDel.h   (revision 421)
+++ trunk/CppAD/TrackNewDel.h   (working copy)
@@ -304,7 +304,7 @@
        Type       *oldptr  )
 {
        // try to allocate the new memrory
-       Type *newptr;
+       Type *newptr = 0;
        try
        {       newptr = new Type[len];
        }

Thanks,
Michael

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