Differences From:

File src/th_main.c part of check-in [46e6a03232] - Get rudimentary ticket editing working. by drh on 2008-05-16 18:57:59. [view]

To:

File src/th_main.c part of check-in [449559394a] - Fix a bug that prevents the /tktnew page from working with no login. by drh on 2008-07-20 15:30:32. [view]

@@ -323,9 +323,11 @@
 ** Store a string value in a variable in the interpreter.
 */
 void Th_Store(const char *zName, const char *zValue){
   Th_FossilInit();
-  Th_SetVar(g.interp, (uchar*)zName, -1, (uchar*)zValue, strlen(zValue));
+  if( zValue ){
+    Th_SetVar(g.interp, (uchar*)zName, -1, (uchar*)zValue, strlen(zValue));
+  }
 }
 
 /*
 ** Unset a variable.