From 4b8d66996327e338781cdd35ee668befa91c74c3 Mon Sep 17 00:00:00 2001 From: wolf Date: Thu, 29 Jun 2000 15:02:41 +0000 Subject: [PATCH] Avoid a warning when compiling the test for isnan. git-svn-id: https://svn.dealii.org/trunk@3102 0785d39b-7218-0410-832d-ea1e28bc413d --- deal.II/aclocal.m4 | 4 ++-- deal.II/configure | 4 ++-- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/deal.II/aclocal.m4 b/deal.II/aclocal.m4 index 1cd141ab9e..6023ee0f31 100644 --- a/deal.II/aclocal.m4 +++ b/deal.II/aclocal.m4 @@ -133,7 +133,7 @@ AC_DEFUN(DEAL_II_CHECK_ISNAN, dnl #include ], [ - double d; + double d=0; isnan (d); ], [ @@ -151,7 +151,7 @@ AC_DEFUN(DEAL_II_CHECK_ISNAN, dnl #include ], [ - double d; + double d=0; isnan (d); ], [ diff --git a/deal.II/configure b/deal.II/configure index 9b8a7ddda3..b479df1a22 100755 --- a/deal.II/configure +++ b/deal.II/configure @@ -1530,7 +1530,7 @@ echo "configure:1523: checking whether isnan is declared with debug flags" >&5 int main() { - double d; + double d=0; isnan (d); ; return 0; } @@ -1562,7 +1562,7 @@ echo "configure:1555: checking whether isnan is declared with optimized flags" > int main() { - double d; + double d=0; isnan (d); ; return 0; } -- 2.39.5