[Perl] tidy "warning: duplicate 'extern' declaration specifier" when building generated code under clang

This commit is contained in:
Robert Stone 2014-12-27 20:45:11 -08:00
commit 03570f85f2
2 changed files with 2 additions and 1 deletions

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@ -21,7 +21,7 @@ SWIGEXPORT void SWIG_init (CV *cv, CPerlObj *);
%init %{
#ifdef __cplusplus
#if defined(__cplusplus) && ! defined(XSPROTO)
extern "C"
#endif