angstrom build-release.sh: fix month/minute confusion

diff --git a/contrib/angstrom/build-release.sh b/contrib/angstrom/build-release.sh
index e487669..a4617cd 100755 (executable)
--- a/contrib/angstrom/build-release.sh
+++ b/contrib/angstrom/build-release.sh
@@ -29,7 +29,7 @@ do_build() {
 
 do_report_success() {
 
-       echo "$(date -u +%Y%M%d%H%M) $target ($BUILD_MODE) built for $machine" >> autobuilder.log
+       echo "$(date -u +%Y%m%d%H%M) $target ($BUILD_MODE) built for $machine" >> autobuilder.log
 }
 
 # No graphics