From: Chris Renshaw <osm0sis@outlook.com>
Date: Fri, 27 Nov 2015 09:47:41 -0400
Subject: [PATCH] Fix "invalid number" stderr during build despite printf stdout being as expected

---
 scripts/gcc-version.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/scripts/gcc-version.sh b/scripts/gcc-version.sh
index 3451080..d7bf002 100755
--- a/scripts/gcc-version.sh
+++ b/scripts/gcc-version.sh
@@ -9,4 +9,4 @@
 compiler="$*"
 
 MAJ_MIN=$(echo __GNUC__ __GNUC_MINOR__ | $compiler -E -xc - | tail -n 1)
-printf '%02d%02d\n' $MAJ_MIN
+printf '%02d%02d\n' $MAJ_MIN 2>/dev/null
-- 
2.5.3