Rename `error-index-generator` to `error_index_generator`

[rust.git] / mk / prepare.mk

diff --git a/mk/prepare.mk b/mk/prepare.mk
index 87a445000ada4cc617df2def665a60a935394838..2488de4ad5bdf32850aee70658f6600e3b70f4bc 100644 (file)
--- a/mk/prepare.mk
+++ b/mk/prepare.mk
@@ -82,7 +82,7 @@ define PREPARE_MAN
 
 endef
 
-PREPARE_TOOLS = $(filter-out compiletest rustbook error-index-generator, $(TOOLS))
+PREPARE_TOOLS = $(filter-out compiletest rustbook error_index_generator, $(TOOLS))
 
 
 # $(1) is tool