From: Daniel Martí <mvdan@mvdan.cc>
Date: Sat, 25 Jul 2015 01:08:48 +0000 (-0700)
Subject: Be more specific about empty build flags
X-Git-Tag: 0.4.0~14
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=db7eda3b477eaa08b59395b3f138235c714d8604;p=fdroidserver.git

Be more specific about empty build flags
---

diff --git a/fdroidserver/metadata.py b/fdroidserver/metadata.py
index b48eef7e..db843569 100644
--- a/fdroidserver/metadata.py
+++ b/fdroidserver/metadata.py
@@ -586,6 +586,9 @@ def parse_metadata(metafile):
     linedesc = None
 
     def add_buildflag(p, thisbuild):
+        if not p.strip():
+            raise MetaDataException("Empty build flag at {1}"
+                                    .format(buildlines[0], linedesc))
         bv = p.split('=', 1)
         if len(bv) != 2:
             raise MetaDataException("Invalid build flag at {0} in {1}"