r9311: Missing null pointer check in ejsLib

Found by coverity
(This used to be commit ae7b073af3d690275dbfa11c8406963702c57d3b)

diff --git a/source4/lib/appweb/ejs/ejsLib.c b/source4/lib/appweb/ejs/ejsLib.c
index f6c004592b84b80be0ddc67bf5fc8829fb304571..af5ce52731e8d6182984bcbef2a217afad89b8c2 100644 (file)
--- a/source4/lib/appweb/ejs/ejsLib.c
+++ b/source4/lib/appweb/ejs/ejsLib.c
@@ -327,7 +327,8 @@ int ejsEvalFile(EjsId eid, char *path, MprVar *result, char **emsg)
  *     Error return
  */
 error:
-       *emsg = mprStrdup(ep->error);
+       if(emsg)
+               *emsg = mprStrdup(ep->error);
        return -1;
 }