git: 2929813c4f89 - main - Revert "awk: Issue a warning for old hex behavior."

[Warner Losh]

The branch main has been updated by imp:

URL: https://cgit.FreeBSD.org/src/commit/?id=2929813c4f89388272a8bc034b09e72c5bf4e9c7

commit 2929813c4f89388272a8bc034b09e72c5bf4e9c7
Author:     Warner Losh <imp at FreeBSD.org>
AuthorDate: 2021-07-22 02:17:50 +0000
Commit:     Warner Losh <imp at FreeBSD.org>
CommitDate: 2021-07-22 02:17:50 +0000

    Revert "awk: Issue a warning for old hex behavior."
    
    This reverts commit acf9cf323f8d0c844ea4a0fedeb596871794a078. It warns
    about too many false positive cases.
    
    Sponsored by:           Netflix
---
 contrib/one-true-awk/lib.c | 9 ++-------
 1 file changed, 2 insertions(+), 7 deletions(-)

diff --git a/contrib/one-true-awk/lib.c b/contrib/one-true-awk/lib.c
index c2da07a7ba62..6bfe5e8eaad9 100644
--- a/contrib/one-true-awk/lib.c
+++ b/contrib/one-true-awk/lib.c
@@ -798,16 +798,11 @@ bool is_valid_number(const char *s, bool trailing_stuff_ok,
  * where hex strings were treated as numbers in nawk the whole time it has been
  * in FreeBSD (since 2001). The POSIX 2001 through 2004 standards mandated this
  * behavior and the current standard allows it. Deviate from upstream by restoring
- * the prior FreeBSD behavior, but warning that it differs.
+ * the prior FreeBSD behavior.
  */
+#if 0
 	// no hex floating point, sorry
 	if (s[0] == '0' && tolower(s[1]) == 'x')
-#ifdef __FreeBSD__
-	{	static int warned = 0;	/* Only warn the first time */
-		if (warned++ == 0)
-			WARNING("Script depends on old '0x' hex conversion behavior");
-	}
-#else
 		return false;
 #endif