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authorGravatar Tej Chajed <tchajed@mit.edu>2017-09-21 18:36:00 -0400
committerGravatar Tej Chajed <tchajed@mit.edu>2017-09-21 18:36:00 -0400
commitcf265ef5e32f08562db702fb545fb5d346e0e924 (patch)
tree3095c86d1d93d2a23cf75f58f5758a468d73ff07 /test-suite/output
parent9933871efd122163f7e2dfe8377b9b2dd384b47b (diff)
Report missing arguments in error message
Augment the "Illegal tactic application" error message with the number of extra arguments passed. Fixes BZ#5753.
Diffstat (limited to 'test-suite/output')
-rw-r--r--test-suite/output/ltac_extra_args.out8
-rw-r--r--test-suite/output/ltac_extra_args.v10
2 files changed, 18 insertions, 0 deletions
diff --git a/test-suite/output/ltac_extra_args.out b/test-suite/output/ltac_extra_args.out
new file mode 100644
index 000000000..77e799d35
--- /dev/null
+++ b/test-suite/output/ltac_extra_args.out
@@ -0,0 +1,8 @@
+The command has indeed failed with message:
+Illegal tactic application: got 1 extra argument.
+The command has indeed failed with message:
+Illegal tactic application: got 2 extra arguments.
+The command has indeed failed with message:
+Illegal tactic application: got 1 extra argument.
+The command has indeed failed with message:
+Illegal tactic application: got 2 extra arguments.
diff --git a/test-suite/output/ltac_extra_args.v b/test-suite/output/ltac_extra_args.v
new file mode 100644
index 000000000..4caf619fe
--- /dev/null
+++ b/test-suite/output/ltac_extra_args.v
@@ -0,0 +1,10 @@
+Ltac foo := idtac.
+Ltac bar H := idtac.
+
+Goal True.
+Proof.
+ Fail foo H.
+ Fail foo H H'.
+ Fail bar H H'.
+ Fail bar H H' H''.
+Abort.