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smorlat authored
fix segfault when sending a dtmf when call is not yet established. git-svn-id: svn+ssh://svn.savannah.nongnu.org/linphone/trunk@201 3f6dc0c8-ddfe-455d-9043-3cd528dc4637
9b0a0b67
fix segfault when sending a dtmf when call is not yet established. git-svn-id: svn+ssh://svn.savannah.nongnu.org/linphone/trunk@201 3f6dc0c8-ddfe-455d-9043-3cd528dc4637