Drop confusing commented out code in pystrtod.c (GH-6072) (GH-9586)

Fix the following warning:

Python/pystrtod.c: In function 'format_float_short':
Python/pystrtod.c:1007:13: warning: 'strncpy' output truncated before terminating nul copying 3 bytes from a string of the same length [-Wstringop-truncation]
             strncpy(p, "ERR", 3);

(cherry picked from commit 9fb84157595a385f15799e5d0729c1e1b0ba9d38)

diff --git a/Python/pystrtod.c b/Python/pystrtod.c
index 141a47a8999cb088b50806d526db4e6a540ca89b..461e8dcb5e0c4a879202234e748eecef9c2c2337 100644 (file)
--- a/Python/pystrtod.c
+++ b/Python/pystrtod.c
@@ -1062,8 +1062,6 @@ format_float_short(double d, char format_code,
         else {
             /* shouldn't get here: Gay's code should always return
                something starting with a digit, an 'I',  or 'N' */
-            strncpy(p, "ERR", 3);
-            /* p += 3; */
             Py_UNREACHABLE();
         }
         goto exit;