embryo_cc - make assert clearer

this fixes coverity warning CID 1039730
2014-08-14 18:55:02 +09:00 · 2014-08-14 18:55:02 +09:00 · 2ee14e5997
parent e263af08c9
commit 2ee14e5997
1 changed files with 2 additions and 1 deletions
--- a/src/bin/embryo/embryo_cc_sc2.c
+++ b/src/bin/embryo/embryo_cc_sc2.c
@ -2700,8 +2700,9 @@ addvariable(char *name, cell addr, int ident, int vclass, int tag,
   symbol             *sym, *parent, *top;
   int                 level;

+   sym = findglb(name);
   /* global variables may only be defined once */
-   assert(vclass != sGLOBAL || (sym = findglb(name)) == NULL
+   assert(vclass != sGLOBAL || sym  == NULL
 	  || (sym->usage & uDEFINE) == 0);

   if (ident == iARRAY || ident == iREFARRAY)