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| author | Chris Manghane <cmang@golang.org> | 2014-10-15 09:55:13 -0700 |
|---|---|---|
| committer | Chris Manghane <cmang@golang.org> | 2014-10-15 09:55:13 -0700 |
| commit | a5906fdac49996df7009c1ab4c60683df9e1469f (patch) | |
| tree | 4d266b7eb702e5971043610ead061e95c84f0e8f /src/cmd/gc | |
| parent | efd6ae7278334d7f37762b136a1d160f2da24ed5 (diff) | |
| download | go-a5906fdac49996df7009c1ab4c60683df9e1469f.tar.gz | |
cmd/gc: blank methods are not permitted in interface types
Fixes issue 6606.
LGTM=rsc
R=rsc
CC=golang-codereviews, gri
https://codereview.appspot.com/156210044
Diffstat (limited to 'src/cmd/gc')
| -rw-r--r-- | src/cmd/gc/dcl.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/src/cmd/gc/dcl.c b/src/cmd/gc/dcl.c index cc010d901..dfcf47520 100644 --- a/src/cmd/gc/dcl.c +++ b/src/cmd/gc/dcl.c @@ -558,6 +558,9 @@ ifacedcl(Node *n) if(n->op != ODCLFIELD || n->right == N) fatal("ifacedcl"); + if(isblank(n->left)) + yyerror("methods must have a unique non-blank name"); + dclcontext = PPARAM; markdcl(); funcdepth++; |