shithub: scc

Info  •  Files  •  Log  •  Branches

[cc1] Fix NULL pointer dereference

--- a/cc1/decl.c

+++ b/cc1/decl.c

@@ -216,7 +216,7 @@

 			sym->flags |= ISAUTO;

 			if ((sym = install(NS_IDEN, sym)) == NULL) {

 				errorp("redefinition of parameter '%s'",

-				       sym->name);

+				       yylval.sym->name);

 				continue;

 			}

 			if (n < NR_FUNPARAM) {