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| author | Arnold D. Robbins <arnold@skeeve.com> | 2015-06-25 22:21:20 +0300 |
|---|---|---|
| committer | Arnold D. Robbins <arnold@skeeve.com> | 2015-06-25 22:21:20 +0300 |
| commit | 0302c2f241b0a4ab47a0e60213c132c4135fed93 (patch) | |
| tree | 87a499985100b2cf726a358bf8ee06d9d2696dc0 /interpret.h | |
| parent | a3e0954544c7cc4f34b710ac863d56419b57915a (diff) | |
| download | egawk-0302c2f241b0a4ab47a0e60213c132c4135fed93.tar.gz egawk-0302c2f241b0a4ab47a0e60213c132c4135fed93.tar.bz2 egawk-0302c2f241b0a4ab47a0e60213c132c4135fed93.zip | |
More work straightening out typeof, including tests.
Diffstat (limited to 'interpret.h')
| -rw-r--r-- | interpret.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/interpret.h b/interpret.h index 554a7663..1005174a 100644 --- a/interpret.h +++ b/interpret.h @@ -177,6 +177,7 @@ top: case Node_var_new: uninitialized_scalar: if (op != Op_push_arg_untyped) { + /* convert untyped to scalar */ m->type = Node_var; m->var_value = dupnode(Nnull_string); } @@ -185,7 +186,8 @@ uninitialized_scalar: _("reference to uninitialized argument `%s'") : _("reference to uninitialized variable `%s'"), save_symbol->vname); - m = dupnode(Nnull_string); + if (op != Op_push_arg_untyped) + m = dupnode(Nnull_string); PUSH(m); break; |