aboutsummaryrefslogtreecommitdiffstats
path: root/lib
diff options
context:
space:
mode:
Diffstat (limited to 'lib')
-rw-r--r--lib/compiler/src/v3_kernel.erl16
1 files changed, 8 insertions, 8 deletions
diff --git a/lib/compiler/src/v3_kernel.erl b/lib/compiler/src/v3_kernel.erl
index 71d48e7b0d..9d1839708f 100644
--- a/lib/compiler/src/v3_kernel.erl
+++ b/lib/compiler/src/v3_kernel.erl
@@ -909,9 +909,8 @@ match_guard_1([#iclause{anno=A,osub=Osub,guard=G,body=B}|Cs0], Def0, St0) ->
true ->
%% The true clause body becomes the default.
{Kb,Pb,St1} = body(B, Osub, St0),
- Line = get_line(A),
- St2 = maybe_add_warning(Cs0, Line, St1),
- St = maybe_add_warning(Def0, Line, St2),
+ St2 = maybe_add_warning(Cs0, A, St1),
+ St = maybe_add_warning(Def0, A, St2),
{[],pre_seq(Pb, Kb),St};
false ->
{Kg,St1} = guard(G, Osub, St0),
@@ -922,15 +921,16 @@ match_guard_1([#iclause{anno=A,osub=Osub,guard=G,body=B}|Cs0], Def0, St0) ->
end;
match_guard_1([], Def, St) -> {[],Def,St}.
-maybe_add_warning([C|_], Line, St) ->
- maybe_add_warning(C, Line, St);
-maybe_add_warning([], _Line, St) -> St;
-maybe_add_warning(fail, _Line, St) -> St;
-maybe_add_warning(Ke, MatchLine, St) ->
+maybe_add_warning([C|_], MatchAnno, St) ->
+ maybe_add_warning(C, MatchAnno, St);
+maybe_add_warning([], _MatchAnno, St) -> St;
+maybe_add_warning(fail, _MatchAnno, St) -> St;
+maybe_add_warning(Ke, MatchAnno, St) ->
case get_kanno(Ke) of
[compiler_generated|_] -> St;
Anno ->
Line = get_line(Anno),
+ MatchLine = get_line(MatchAnno),
Warn = case MatchLine of
none -> nomatch_shadow;
_ -> {nomatch_shadow,MatchLine}