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Diffstat (limited to 'submodule.go')
-rw-r--r--submodule.go2
1 files changed, 1 insertions, 1 deletions
diff --git a/submodule.go b/submodule.go
index 0588ec5..3882462 100644
--- a/submodule.go
+++ b/submodule.go
@@ -103,7 +103,7 @@ func SubmoduleVisitor(csub unsafe.Pointer, name *C.char, handle unsafe.Pointer)
if callback, ok := pointerHandles.Get(handle).(SubmoduleCbk); ok {
return (C.int)(callback(sub, C.GoString(name)))
} else {
- return -1
+ panic("invalid submodule visitor callback")
}
}