[LLVMbugs] [Bug 10837] Warn when assigning null character to pointer

[bugzilla-daemon at llvm.org]

http://llvm.org/bugs/show_bug.cgi?id=10837

rtrieu at google.com changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
                 CC|                            |dblaikie at gmail.com,
                   |                            |rtrieu at google.com
         Resolution|                            |FIXED

--- Comment #3 from rtrieu at google.com 2012-10-05 16:37:21 CDT ---
David Blaike has added -Wnon-literal-null-conversion in r161501 which catches
null pointer assignments of this form.

warning: expression which evaluates to zero treated
      as a null pointer constant of type 'char *'
      [-Wnon-literal-null-conversion]
    p = '\0';
        ^~~~

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