13 lines
		
	
	
	
		
			161 B
		
	
	
	
		
			Text
		
	
	
	
	
	
			
		
		
	
	
			13 lines
		
	
	
	
		
			161 B
		
	
	
	
		
			Text
		
	
	
	
	
	
@@
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expression E;
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expression V;
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@@
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- if (E)
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-    V = xstrdup(E);
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+ V = xstrdup_or_null(E);
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@@
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expression E;
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@@
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- xstrdup(absolute_path(E))
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+ absolute_pathdup(E)
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