X-Git-Url: http://plrg.eecs.uci.edu/git/?a=blobdiff_plain;f=utils%2Fsort_includes.py;h=fef97550db8d8f84ec5e012246ecbf2ca5d88424;hb=170c95ff7666573c2c011a8f1a84b51a6ea9e1fc;hp=8ff7d059c4fd52239377d2ca5b02f0f68632d5ec;hpb=96ad0e8b1635eb923ef5e9c79fef8b902960dfbb;p=oota-llvm.git

diff --git a/utils/sort_includes.py b/utils/sort_includes.py
index 8ff7d059c4f..fef97550db8 100755
--- a/utils/sort_includes.py
+++ b/utils/sort_includes.py
@@ -64,9 +64,9 @@ def sort_includes(f):
   if not found_headers:
     return
 
-  local_headers.sort()
-  project_headers.sort()
-  system_headers.sort()
+  local_headers = sorted(set(local_headers))
+  project_headers = sorted(set(project_headers))
+  system_headers = sorted(set(system_headers))
   headers = api_headers + local_headers + project_headers + system_headers
   header_lines = ['#include ' + h for h in headers]
   lines = lines[:headers_begin] + header_lines + lines[headers_end + 1:]