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-rw-r--r--Modules/CheckPrototypeDefinition.cmake4
1 files changed, 2 insertions, 2 deletions
diff --git a/Modules/CheckPrototypeDefinition.cmake b/Modules/CheckPrototypeDefinition.cmake
index 785959496..dde077513 100644
--- a/Modules/CheckPrototypeDefinition.cmake
+++ b/Modules/CheckPrototypeDefinition.cmake
@@ -5,7 +5,7 @@
# CheckPrototypeDefinition
# ------------------------
#
-# Check if the protoype we expect is correct.
+# Check if the prototype we expect is correct.
#
# check_prototype_definition(FUNCTION PROTOTYPE RETURN HEADER VARIABLE)
#
@@ -41,9 +41,9 @@
#
-
get_filename_component(__check_proto_def_dir "${CMAKE_CURRENT_LIST_FILE}" PATH)
+include_guard(GLOBAL)
function(CHECK_PROTOTYPE_DEFINITION _FUNCTION _PROTOTYPE _RETURN _HEADER _VARIABLE)