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-rw-r--r--Modules/ExternalProject.cmake1
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/ExternalProject.cmake b/Modules/ExternalProject.cmake
index a37771b..308dc70 100644
--- a/Modules/ExternalProject.cmake
+++ b/Modules/ExternalProject.cmake
@@ -954,6 +954,7 @@ function(_ep_get_git_version git_EXECUTABLE git_version_var)
execute_process(
COMMAND "${git_EXECUTABLE}" --version
OUTPUT_VARIABLE ov
+ ERROR_VARIABLE ev
OUTPUT_STRIP_TRAILING_WHITESPACE
)
string(REGEX REPLACE "^git version (.+)$" "\\1" version "${ov}")