Author: mikej Date: Sat Mar 24 16:12:41 2007 New Revision: 4764 Modified: freeswitch/trunk/src/switch_apr.c Log: I think this is actually more correct from what I read. Modified: freeswitch/trunk/src/switch_apr.c ============================================================================== --- freeswitch/trunk/src/switch_apr.c (original) +++ freeswitch/trunk/src/switch_apr.c Sat Mar 24 16:12:41 2007 @@ -616,8 +616,15 @@ char *buf; int len; size_t buflen; + va_list ap2; - len = vsnprintf(NULL, 0, fmt, ap); +#ifdef _MSC_VER + ap2 = ap; +#else + va_copy(ap2, ap); +#endif + + len = vsnprintf(NULL, 0, fmt, ap2); if (len > 0 && (buf = malloc((buflen = (size_t)(len + 1)))) != NULL) { len = vsnprintf(buf, buflen, fmt, ap); @@ -627,6 +634,7 @@ len = -1; } + va_end(ap2); return len; #endif