[PATCH] Exit with status code 2 if we get an exception.

Signed-off-by: Fredrik Kuivinen <freku045@student.liu.se>
Signed-off-by: Junio C Hamano <junkio@cox.net>

diff --git a/git-merge-fredrik.py b/git-merge-fredrik.py
index 9a05ab797c5cf817384c5921d87803f7734de7b3..a5ca0760213386cd2755c4b77f6363c01013fe94 100755 (executable)
--- a/git-merge-fredrik.py
+++ b/git-merge-fredrik.py
@@ -1,6 +1,6 @@
 #!/usr/bin/python
 
 #!/usr/bin/python
 

-import sys, math, random, os, re, signal, tempfile, stat, errno
+import sys, math, random, os, re, signal, tempfile, stat, errno, traceback

 from heapq import heappush, heappop
 from sets import Set
 
 from heapq import heappush, heappop
 from sets import Set
 


@@ -409,15 +409,20 @@ def usage():
         break
 
 print 'Merging', h1, 'with', h2
         break
 
 print 'Merging', h1, 'with', h2

-h1 = runProgram(['git-rev-parse', '--verify', h1 + '^0']).rstrip()
-h2 = runProgram(['git-rev-parse', '--verify', h2 + '^0']).rstrip()

 
 

-graph = buildGraph([h1, h2])
+try:
+    h1 = runProgram(['git-rev-parse', '--verify', h1 + '^0']).rstrip()
+    h2 = runProgram(['git-rev-parse', '--verify', h2 + '^0']).rstrip()

 
 

-[res, clean] = merge(graph.shaMap[h1], graph.shaMap[h2],
-                     firstBranch, secondBranch, graph)
+    graph = buildGraph([h1, h2])

 
 

-print ''
+    [res, clean] = merge(graph.shaMap[h1], graph.shaMap[h2],
+                         firstBranch, secondBranch, graph)
+
+    print ''
+except:
+    traceback.print_exc(None, sys.stderr)
+    sys.exit(2)

 
 if clean:
     sys.exit(0)
 
 if clean:
     sys.exit(0)