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-rwxr-xr-xindra/cmake/BuildVersion.cmake2
1 files changed, 1 insertions, 1 deletions
diff --git a/indra/cmake/BuildVersion.cmake b/indra/cmake/BuildVersion.cmake
index 0094e313c7..b9ec8f5266 100755
--- a/indra/cmake/BuildVersion.cmake
+++ b/indra/cmake/BuildVersion.cmake
@@ -18,7 +18,7 @@ if (NOT DEFINED VIEWER_SHORT_VERSION) # will be true in indra/, false in indra/n
find_program(MERCURIAL hg)
if (DEFINED MERCURIAL)
execute_process(
- COMMAND ${MERCURIAL} parents --template "{rev}"
+ COMMAND ${MERCURIAL} log -r tip --template "{p1rev}"
OUTPUT_VARIABLE VIEWER_VERSION_REVISION
OUTPUT_STRIP_TRAILING_WHITESPACE
)