From: Ralf Jung <post@ralfj.de>
Date: Wed, 18 Sep 2013 13:39:55 +0000 (+0200)
Subject: Remove splitting from git wrapper
X-Git-Url: https://git.ralfj.de/mass-build.git/commitdiff_plain/c976b3f574ab95deeab7fcd666d90e72443c39ff?ds=inline

Remove splitting from git wrapper
---

diff --git a/vcs.py b/vcs.py
index acb23e8..7e6c1a3 100644
--- a/vcs.py
+++ b/vcs.py
@@ -32,14 +32,14 @@ def get_non_digit_prefix(val):
 
 class GitCommand:
 	def __getattr__(self, name):
-		def call(*args, suppress_stderr = False, split = True):
+		def call(*args, suppress_stderr = False):
 			cmd = ["git", name.replace('_', '-')] + list(args)
 			with subprocess.Popen(cmd, stdout=subprocess.PIPE, stderr=subprocess.PIPE if suppress_stderr else None) as p:
 				(stdout, stderr) = p.communicate()
 				if p.returncode != 0:
 					raise Exception("Running %s returned non-zero exit code %d" % (str(cmd), p.returncode))
 			stdout = stdout.decode('utf-8').strip('\n')
-			return stdout.split('\n') if split else stdout
+			return stdout
 		return call
 git = GitCommand()
 
@@ -85,19 +85,19 @@ class Git:
 		git.submodule("update", "--init", "--recursive", "--rebase")
 		# done
 		print("...done", end=' ')
-		if git.rev_parse("HEAD", split=False) != git.rev_parse(self.commit, split=False):
+		if git.rev_parse("HEAD") != git.rev_parse(self.commit):
 			print("(keeping local patches around)", end=' ')
 		print()
 
 	def version(self):
-		v = git.describe(split=False)
+		v = git.describe()
 		return v[len(get_non_digit_prefix(v)):] # remove the non-digit prefix from v (so that it starts with a number)
 
 	def checkVersions(self):
 		self.update(mode = MODE_FETCH)
-		currentVersion = git.describe(split=False)
+		currentVersion = git.describe()
 		# get sorted list of tag names with the same non-digit prefix and higher version number
-		tags = git.tag()
+		tags = git.tag().split('\n')
 		tags = [t for t in tags if get_non_digit_prefix(t) == get_non_digit_prefix(currentVersion) and natural_sort_key(t) > natural_sort_key(currentVersion)]
 		if not tags: return
 		tags.sort(key = natural_sort_key)