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authorChristian Pfeiffer <cpfeiffer@live.de>2019-05-06 18:42:28 +0200
committerChristian Pfeiffer <cpfeiffer@live.de>2019-05-06 18:42:28 +0200
commitc499eccc5caa91700e033360f31604ecefff0238 (patch)
tree0f8c14f87e17907d37919ccad8f99919245dec6a /Modules/FindMPI/libver_mpi.c
parent521ea77fc03090175feb624cf266ecd5a2f2d904 (diff)
downloadcmake-c499eccc5caa91700e033360f31604ecefff0238.tar.gz
FindMPI: Make tests valid C89 by returning 0
Diffstat (limited to 'Modules/FindMPI/libver_mpi.c')
-rw-r--r--Modules/FindMPI/libver_mpi.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/FindMPI/libver_mpi.c b/Modules/FindMPI/libver_mpi.c
index 18d4a60ef7..d89328a01e 100644
--- a/Modules/FindMPI/libver_mpi.c
+++ b/Modules/FindMPI/libver_mpi.c
@@ -16,4 +16,5 @@ int main(int argc, char* argv[])
#else
puts(mpilibver_str);
#endif
+ return 0;
}