Removed two unused variables.

Author: rastersize

GLFileView.m

@@ -277,8 +277,8 @@ + (NSString *)parseDiff:(NSString *)txt
 	BOOL inDiff=FALSE;
 	BOOL inBlock=FALSE;
 
-	int l_int,l_line,l_end;
-	int r_int,r_line,r_end;
+	int l_line,l_end;
+	int r_line,r_end;
 	int i;
 	for (i=0; i<[lines count]; i++) {
 		line=[lines objectAtIndex:i];
@@ -294,12 +294,12 @@ + (NSString *)parseDiff:(NSString *)txt
 			NSArray *pos_l=[[pos objectAtIndex:0] componentsSeparatedByString:@","];
 			NSArray *pos_r=[[pos objectAtIndex:1] componentsSeparatedByString:@","];
 
-			l_end=l_line=l_int=abs([[pos_l objectAtIndex:0]integerValue]);
+			l_end=l_line=abs([[pos_l objectAtIndex:0]integerValue]);
 			if ([pos_l count]>1) {
 				l_end=l_line+[[pos_l objectAtIndex:1]integerValue];				
 			}
 
-			r_end=r_line=r_int=[[pos_r objectAtIndex:0]integerValue];
+			r_end=r_line=[[pos_r objectAtIndex:0]integerValue];
 			if ([pos_r count]>1) {
 				r_end=r_line+[[pos_r objectAtIndex:1]integerValue];
 			}