diff options
| -rw-r--r-- | lib/stdlib/src/erl_scan.erl | 7 | ||||
| -rw-r--r-- | lib/stdlib/test/erl_scan_SUITE.erl | 4 | ||||
| -rw-r--r-- | lib/tools/doc/src/xref.xml | 8 |
3 files changed, 14 insertions, 5 deletions
diff --git a/lib/stdlib/src/erl_scan.erl b/lib/stdlib/src/erl_scan.erl index 718ca2e91a..10b2ed2e49 100644 --- a/lib/stdlib/src/erl_scan.erl +++ b/lib/stdlib/src/erl_scan.erl @@ -408,7 +408,12 @@ set_attr(line, {Line,Column}, Fun) when ?ALINE(Line), ?COLUMN(Column) -> end; set_attr(line=Tag, Attrs, Fun) when is_list(Attrs) -> {line,Line} = lists:keyfind(Tag, 1, Attrs), - lists:keyreplace(Tag, 1, Attrs, {line,Fun(Line)}); + case lists:keyreplace(Tag, 1, Attrs, {line,Fun(Line)}) of + [{line,Ln}] when ?ALINE(Ln) -> + Ln; + As -> + As + end; set_attr(T1, T2, T3) -> erlang:error(badarg, [T1,T2,T3]). diff --git a/lib/stdlib/test/erl_scan_SUITE.erl b/lib/stdlib/test/erl_scan_SUITE.erl index 31a4f94294..4298b2c701 100644 --- a/lib/stdlib/test/erl_scan_SUITE.erl +++ b/lib/stdlib/test/erl_scan_SUITE.erl @@ -737,6 +737,10 @@ set_attribute() -> (catch {foo, erl_scan:set_attribute(line, [], F2)}), % type error ?line {'EXIT',{badarg,_}} = (catch {foo, erl_scan:set_attribute(column, [], F2)}), % type error + + %% OTP-9412 + ?line 8 = erl_scan:set_attribute(line, [{line,{nos,'X',8}}], + fun({nos,_V,VL}) -> VL end), ok. column_errors() -> diff --git a/lib/tools/doc/src/xref.xml b/lib/tools/doc/src/xref.xml index 75ffa25311..17de66bb22 100644 --- a/lib/tools/doc/src/xref.xml +++ b/lib/tools/doc/src/xref.xml @@ -4,7 +4,7 @@ <erlref> <header> <copyright> - <year>2000</year><year>2010</year> + <year>2000</year><year>2011</year> <holder>Ericsson AB. All Rights Reserved.</holder> </copyright> <legalnotice> @@ -1465,8 +1465,8 @@ Evaluates a predefined analysis. <name>start(NameOrOptions) -> Return</name> <fsummary>Create an Xref server.</fsummary> <type> - <v>Name = atom()()</v> - <v>XrefOrOptions = Xref | Options</v> + <v>NameOrOptions = Name | Options</v> + <v>Name = atom()</v> <v>Options = [Option] | Option</v> <v>Option = {xref_mode, mode()} | term()</v> <v>Return = {ok, pid()} | {error, {already_started, pid()}}</v> @@ -1483,7 +1483,7 @@ Evaluates a predefined analysis. <name>start(Name, Options) -> Return</name> <fsummary>Create an Xref server.</fsummary> <type> - <v>Name = atom()()</v> + <v>Name = atom()</v> <v>Options = [Option] | Option</v> <v>Option = {xref_mode, mode()} | term()</v> <v>Return = {ok, pid()} | {error, {already_started, pid()}}</v> |