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Fix "set but not used" warning

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This commit is contained in:
Olly Betts 2016-12-13 11:40:45 +13:00
commit 2b4c1cdd5e
1 changed files with 1 additions and 1 deletions
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Source/Modules/php.cxx
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@ -2641,7 +2641,7 @@ done:
// variable named after the result of Swig_cresult_name(), so that can't
// be a zval - make it a pointer to one instead.
Printf(w->code, "zval swig_zval_result, swig_funcname;\n", Swig_cresult_name());
Printf(w->code, "zval *%s = &swig_zval_result;\n", Swig_cresult_name());
Printf(w->code, "zval * SWIGUNUSED %s = &swig_zval_result;\n", Swig_cresult_name());
const char * funcname = GetChar(n, "sym:name");
Printf(w->code, "ZVAL_STRINGL(&swig_funcname, \"%s\", %d);\n", funcname, strlen(funcname));