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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 | db4dad7fd7f8d95ffb0c8e07de150015172d5853 (patch) | |
| tree | 7f709ba14f9cd65ba306af95ba5eb3ef868f0a67 /src | |
| parent | 42c3130780327299cb8a89f30b8e5c3d6b96d2c2 (diff) | |
| download | go-db4dad7fd7f8d95ffb0c8e07de150015172d5853.tar.xz | |
cmd/gc: blank methods are not permitted in interface types
Fixes #6606.
LGTM=rsc
R=rsc
CC=golang-codereviews, gri
https://golang.org/cl/156210044
Diffstat (limited to 'src')
| -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 cc010d901c..dfcf47520a 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++; |