[PATCH] Update git-daemon documentation wrt. the --verbose parameter

diff --git a/git-merge-recursive.py b/git-merge-recursive.py
index ea7f994a4f3a94e0801e03ce9cf77027d348067b..60e8b21b3b640868b027ba909a4221a5d1bdbf90 100755 (executable)
--- a/git-merge-recursive.py
+++ b/git-merge-recursive.py
@@ -10,6 +10,22 @@
 # The actual merge code
 # ---------------------
 
+originalIndexFile = os.environ.get('GIT_INDEX_FILE',
+                                   os.environ.get('GIT_DIR', '.git') + '/index')
+temporaryIndexFile = os.environ.get('GIT_DIR', '.git') + \
+                     '/merge-recursive-tmp-index'
+def setupIndex(temporary):
+    try:
+        os.unlink(temporaryIndexFile)
+    except OSError:
+        pass
+    if temporary:
+        newIndex = temporaryIndexFile
+        os.environ
+    else:
+        newIndex = originalIndexFile
+    os.environ['GIT_INDEX_FILE'] = newIndex
+
 def merge(h1, h2, branch1Name, branch2Name, graph, callDepth=0):
     '''Merge the commits h1 and h2, return the resulting virtual
     commit object and a flag indicating the cleaness of the merge.'''
@@ -39,13 +55,10 @@ def infoMsg(*args):
         assert(isinstance(Ms, Commit))
 
     if callDepth == 0:
-        if len(ca) > 1:
-            runProgram(['git-read-tree', h1.tree()])
-            runProgram(['git-update-index', '-q', '--refresh'])
-        # Use the original index if we only have one common ancestor
-        
+        setupIndex(False)
         cleanCache = False
     else:
+        setupIndex(True)
         runProgram(['git-read-tree', h1.tree()])
         cleanCache = True
 
@@ -61,7 +74,7 @@ def infoMsg(*args):
 
     return [res, clean]
 
-getFilesRE = re.compile('([0-9]+) ([a-z0-9]+) ([0-9a-f]{40})\t(.*)')
+getFilesRE = re.compile(r'^([0-7]+) (\S+) ([0-9a-f]{40})\t(.*)$', re.S)
 def getFilesAndDirs(tree):
     files = Set()
     dirs = Set()
@@ -86,7 +99,7 @@ def __init__(self):
         self.stages = [Stage(), Stage(), Stage()]
         self.path = path
 
-unmergedRE = re.compile('^([0-9]+) ([0-9a-f]{40}) ([1-3])\t(.*)$')
+unmergedRE = re.compile(r'^([0-7]+) ([0-9a-f]{40}) ([1-3])\t(.*)$', re.S)
 def unmergedCacheEntries():
     '''Create a dictionary mapping file names to CacheEntry
     objects. The dictionary contains one entry for every path with a