Talk about implied decimal places in FORTRAN style for DATA LIST

[pspp-builds.git] / src / expr-prs.c

diff --git a/src/expr-prs.c b/src/expr-prs.c
index 183d5b0f3fb30167f447b9851622bafa5358aad1..71e03a8695e47246aee67520df96b8a3070d0df7 100644 (file)
--- a/src/expr-prs.c
+++ b/src/expr-prs.c
@@ -83,7 +83,7 @@ struct expression *
 expr_parse (enum expr_type expected_type)
 {
   struct expression *e;
-  union any_node *n;
+  union any_node *n=0;
   enum expr_type actual_type;
   int optimize = (expected_type & EXPR_NO_OPTIMIZE) == 0;