X-Git-Url: http://git.tdb.fi/?a=blobdiff_plain;f=scripts%2Fextgen.py;h=15ef167bfaf60c9d3de0a162e53b13f7150ace26;hb=d3813a0ab6ee2f8b9af775c28b51b512abe6cd09;hp=35f016600487de594fa511d3506f77cb7e5c006b;hpb=9b64473a06f9cb350e3a10726c40b6ec881f6a60;p=libs%2Fgl.git

diff --git a/scripts/extgen.py b/scripts/extgen.py
index 35f01660..15ef167b 100755
--- a/scripts/extgen.py
+++ b/scripts/extgen.py
@@ -399,7 +399,7 @@ def detect_backport_extension(host_api, things):
 			best_ext = e
 			best_count = count
 
-	if best_count*2>=total_count:
+	if total_count and best_count*2>=total_count:
 		print "Warning: Inconsistent backport extension %s"%best_ext.name
 
 def collect_extensions(thing, api, exts):
@@ -514,7 +514,7 @@ class SourceGenerator:
 		self.enums.sort(key=(lambda e: e.value))
 		self.core_version = detect_core_version(host_api, things, debug)
 		self.deprecated_version = detect_deprecated_version(host_api, things, debug)
-		self.backport_ext = detect_backport_extension(host_api, things);
+		self.backport_ext = detect_backport_extension(host_api, things)
 		b, e = detect_source_extension(host_api, things, debug)
 		self.base_version = b
 		self.source_exts = e