Don't try to strlen() the input buffer if the length is zero. That

was probably my idea of a feature, but if the input buffer actually
does has a length of zero (as Melchior discovered for the case of a
zero-length .nas file) then there will be no null.

diff --git a/src/Scripting/NasalSys.cxx b/src/Scripting/NasalSys.cxx
index 6163a30b92d66c930a42fef8b0506ed33b0b6114..ccb1e926a9d95e4d1b3764f9ade45efa5b78d22e 100644 (file)
--- a/src/Scripting/NasalSys.cxx
+++ b/src/Scripting/NasalSys.cxx
@@ -431,8 +431,6 @@ void FGNasalSys::readScriptFile(SGPath file, const char* module)
 void FGNasalSys::initModule(const char* moduleName, const char* fileName,
                             const char* src, int len)
 {
-    if(len == 0) len = strlen(src);
-
     naRef code = parse(fileName, src, len);
     if(naIsNil(code))
         return;