cc: correct handling of allocn(0, 1, d)

Fixes #29. R=r https://golang.org/cl/152076
golang · Nov 11, 2009 · ae39a1d · ae39a1d
1 parent d38630f
commit ae39a1d
Showing 1 changed file with 1 addition and 2 deletions.
diff --git a/src/cmd/cc/lex.c b/src/cmd/cc/lex.c
@@ -1566,9 +1566,8 @@ alloc(int32 n)
 void*
 allocn(void *p, int32 n, int32 d)
 {
-
 	if(p == nil)
-		return alloc(d);
+		return alloc(n+d);
 	p = realloc(p, n+d);
 	if(p == nil) {
 		print("allocn out of mem\n");