shithub: femtolisp

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ios: make things less confusing for clang-analyzer

--- a/ios.c

+++ b/ios.c

@@ -154,7 +154,7 @@

 		if(temp == nil)

 			return nil;

 		s->ownbuf = 1;

-		if(s->size > 0)

+		if(s->buf != nil)

 			memcpy(temp, s->buf, s->size);

 	}

@@ -594,7 +594,7 @@

 		buf = MEM_ALLOC(s->size+1);

 		if(buf == nil)

 			return nil;

-		if(s->size)

+		if(s->buf != nil)

 			memcpy(buf, s->buf, s->size);

 	}else if(s->size == s->maxsize){

 		buf = MEM_REALLOC(s->buf, s->size + 1);