[git commit] awk: fix define name collision with BSD headers

[Denys Vlasenko]

commit: http://git.busybox.net/busybox/commit/?id=202a1b9284fd763e81340050d228103aef999675
branch: http://git.busybox.net/busybox/commit/?id=refs/heads/master

Signed-off-by: Denys Vlasenko <vda.linux at googlemail.com>
---
 editors/awk.c |    3 +++
 1 files changed, 3 insertions(+), 0 deletions(-)

diff --git a/editors/awk.c b/editors/awk.c
index 0918026..8117cab 100644
--- a/editors/awk.c
+++ b/editors/awk.c
@@ -238,6 +238,9 @@ typedef struct tsplitter_s {
  * For builtins it has different meaning: n n s3 s2 s1 v3 v2 v1,
  * n - min. number of args, vN - resolve Nth arg to var, sN - resolve to string
  */
+#undef P
+#undef PRIMASK
+#undef PRIMASK2
 #define P(x)      (x << 24)
 #define PRIMASK   0x7F000000
 #define PRIMASK2  0x7E000000
-- 
1.7.3.4