Commit Diff

Commit:
f1ea0d2916f842454306bde2e9cdec47f0af9ee4
From:
Russ Cox <rsc@swtch.com>
Date:
Message:
mailfs: handle NIL body
Actions:
Patch | Tree
commit - 523f31487b5a640d5badad033d5798303c60710a
commit + f1ea0d2916f842454306bde2e9cdec47f0af9ee4
blob - e81ab2701e673432a920ff3172458af19bf8a1ae
blob + e1a77773f747ff0102b3c0ff83c904b0e6f69655
--- src/cmd/upas/nfs/imap.c
+++ src/cmd/upas/nfs/imap.c
@@ -1416,6 +1416,8 @@ nstring(Sx *v)
 {
 	char *p;
 	
+	if(isnil(v))
+		return estrdup("");
 	p = v->data;
 	v->data = nil;
 	return p;