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-rw-r--r--Modules/CheckSizeOf.cmake4
1 files changed, 2 insertions, 2 deletions
diff --git a/Modules/CheckSizeOf.cmake b/Modules/CheckSizeOf.cmake
index d375135..65481ca 100644
--- a/Modules/CheckSizeOf.cmake
+++ b/Modules/CheckSizeOf.cmake
@@ -7,7 +7,7 @@
#
MACRO(CHECK_TYPE_SIZE TYPE VARIABLE)
- IF(NOT ${VARIABLE})
+ IF("${VARIABLE}" MATCHES "^${VARIABLE}$")
SET(MACRO_CHECK_TYPE_SIZE_FLAGS -DCHECK_SIZE_OF="${TYPE}")
IF(HAVE_SYS_TYPES_H)
SET(MACRO_CHECK_TYPE_SIZE_FLAGS
@@ -30,5 +30,5 @@ MACRO(CHECK_TYPE_SIZE TYPE VARIABLE)
"Determining size of ${TYPE} failed with the following output:\n${OUTPUT}\n"
APPEND)
ENDIF(HAVE_${VARIABLE})
- ENDIF(NOT ${VARIABLE})
+ ENDIF("${VARIABLE}" MATCHES "^${VARIABLE}$")
ENDMACRO(CHECK_TYPE_SIZE)