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Merge topic 'FindOpenMP-avoid-warning-in-check'

826bf5c454 FindOpenMP: Avoid warning in check code

Acked-by: Kitware Robot <[email protected]>
Acked-by: Henry Schreiner <[email protected]>
Merge-request: !2176
Brad King 7 years ago
parent
commit
da1f533696
1 changed files with 1 additions and 1 deletions
  1. 1 1
      Modules/FindOpenMP.cmake

+ 1 - 1
Modules/FindOpenMP.cmake

@@ -126,7 +126,7 @@ set(OpenMP_C_CXX_TEST_SOURCE
 #include <omp.h>
 int main() {
 #ifdef _OPENMP
-  int n = omp_get_max_threads();
+  omp_get_max_threads();
   return 0;
 #else
   breaks_on_purpose