From cff8d711c93c262d27b7810cd51966fa7ce0f96e Mon Sep 17 00:00:00 2001
From: CaS <CaS@72102866-910b-0410-8b05-ffd578937521>
Date: Fri, 25 Oct 2002 14:54:35 +0000
Subject: [PATCH] Minor bugfix

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@14838 72102866-910b-0410-8b05-ffd578937521
---
 ChangeLog         |  5 +++++
 Tools/AGSParser.m | 21 +++++++++++++++++----
 2 files changed, 22 insertions(+), 4 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index 432f69e8a..34b023b47 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+2002-10-22  Richard Frith-Macdonald <rfm@gnu.org>
+
+	* Tools/AGSParser.m: Avoid duplication of method comments when
+	parsing the same file as both header and source.
+
 2002-10-22  Richard Frith-Macdonald <rfm@gnu.org>
 
 	* Tools/AGSOutput.m: ([-split:]) In links generated from class and
diff --git a/Tools/AGSParser.m b/Tools/AGSParser.m
index 5c139cba4..28316743d 100644
--- a/Tools/AGSParser.m
+++ b/Tools/AGSParser.m
@@ -2484,8 +2484,10 @@ fail:
 	      }
 	    else if ((exist = [methods objectForKey: token]) != nil)
 	      {
-		NSArray	*a0;
-		NSArray	*a1;
+		NSArray		*a0;
+		NSArray		*a1;
+		NSString	*c0;
+		NSString	*c1;
 
 		/*
 		 * Merge info from implementation into existing version.
@@ -2519,8 +2521,19 @@ fail:
 		      }
 		  }
 
-		[self appendComment: [method objectForKey: @"Comment"]
-				 to: exist];
+		/*
+		 * If the old comment from the header parsing is
+		 * the same as the new comment from the source
+		 * parsing, assume we parsed the same file as both
+		 * source and header ... otherwise append the new
+		 * comment.
+		 */
+		c0 = [exist objectForKey: @"Comment"];
+		c1 = [method objectForKey: @"Comment"];
+		if ([c0 isEqual: c1] == NO)
+		  {
+		    [self appendComment: c1 to: exist];
+		  }
 		[exist setObject: @"YES" forKey: @"Implemented"];
 	      }
 	    break;