[Ns-bugs] [Bug 1372] [LLVM] error: using the result of an assignment as a condition without parentheses

[code@nsnam.ece.gatech.edu]

https://www.nsnam.org/bugzilla/show_bug.cgi?id=1372

--- Comment #1 from Gustavo J. A. M. Carneiro <gjcarneiro at gmail.com> 2012-02-22 06:34:55 EST ---
More of the same:


../src/applications/model/ping6.cc:234:17: error: using the result of an
assignment as a condition without parentheses
      [-Werror,-Wparentheses]
  while (packet = socket->RecvFrom (from))
         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
../src/applications/model/ping6.cc:234:17: note: use '==' to turn this
assignment into an equality comparison
  while (packet = socket->RecvFrom (from))
                ^
                ==
../src/applications/model/ping6.cc:234:17: note: place parentheses around the
assignment to silence this warning
  while (packet = socket->RecvFrom (from))
                ^
         (                               )
1 error generated.

and:

../src/applications/model/packet-sink.cc:171:17: error: using the result of an
assignment as a condition without parentheses
      [-Werror,-Wparentheses]
  while (packet = socket->RecvFrom (from))
         ~~~~~~~^~~~~~~~~~~~~~~~~~~~~~~~~
../src/applications/model/packet-sink.cc:171:17: note: use '==' to turn this
assignment into an equality comparison
  while (packet = socket->RecvFrom (from))
                ^
                ==
../src/applications/model/packet-sink.cc:171:17: note: place parentheses around
the assignment to silence this warning
  while (packet = socket->RecvFrom (from))
                ^
         (                               )
1 error generated.

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