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			15 lines
		
	
	
		
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			Diff
		
	
	
	
	
	
			
		
		
	
	
			15 lines
		
	
	
		
			584 B
		
	
	
	
		
			Diff
		
	
	
	
	
	
Index: madwifi-0.9.4/ath_rate/minstrel/minstrel.c
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===================================================================
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--- madwifi-0.9.4.old/ath_rate/minstrel/minstrel.c	2007-12-12 05:11:07.000000000 +0100
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+++ madwifi-0.9.4/ath_rate/minstrel/minstrel.c	2008-07-24 15:15:41.000000000 +0200
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@@ -394,6 +394,9 @@
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 	int rc1, rc2, rc3;         /* Index into the rate table, so for example, it is  0..11 */
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 	int rixc1, rixc2, rixc3;   /* The actual bit rate used */
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+	if (sn->num_rates <= 0)
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+		return;	
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+
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 	if (sn->is_sampling) {
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 		sn->is_sampling = 0;
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 		if (sn->rs_sample_rate_slower)
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