Abort build if working directory contains spaces - not supported by (at least) debootstrap and cdebootstrap.

Signed-off-by: Chris Lamb <chris@chris-lamb.co.uk>

1 files changed, 6 insertions, 0 deletions

diff --git a/helpers/lh_build b/helpers/lh_build
index 835a4b77f..8d3889064 100755
--- a/helpers/lh_build
+++ b/helpers/lh_build
@@ -35,6 +35,12 @@ then
 	exit 1
 fi
 
+if echo $(pwd) | grep -qs " "
+then
+	Echo_error "Cannot build live image from a directory containing spaces"
+	exit 1
+fi
+
 # Bootstrapping system
 lh_bootstrap ${*}