diff options
| -rw-r--r-- | lib/bb/data.py | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/bb/data.py b/lib/bb/data.py index 349fcfe87..bdd1e79e2 100644 --- a/lib/bb/data.py +++ b/lib/bb/data.py @@ -214,7 +214,7 @@ def emit_var(var, o=sys.__stdout__, d = init(), all=False): o.write('unset %s\n' % varExpanded) return 0 - if not val: + if val is None: return 0 val = str(val) @@ -229,7 +229,7 @@ def emit_var(var, o=sys.__stdout__, d = init(), all=False): # if we're going to output this within doublequotes, # to a shell, we need to escape the quotes in the var - alter = re.sub('"', '\\"', val.strip()) + alter = re.sub('"', '\\"', val) alter = re.sub('\n', ' \\\n', alter) o.write('%s="%s"\n' % (varExpanded, alter)) return 0 |