[PECL-CVS] [pecl-networking-ssh2] fix/allocator-mismatch-libssh2-1828: address reviews

Author: Rasmus Lerdorf (rlerdorf)
Date: 2026-04-03T05:12:23-04:00

Commit: https://github.com/php/pecl-networking-ssh2/commit/bb07c8bc78fc949b65da3644977b77814357318d
Raw diff: https://github.com/php/pecl-networking-ssh2/commit/bb07c8bc78fc949b65da3644977b77814357318d.diff

address reviews

Changed paths:
  M  ssh2.c


Diff:

diff --git a/ssh2.c b/ssh2.c
index 7293361..70093b4 100644
--- a/ssh2.c
+++ b/ssh2.c
@@ -602,7 +602,7 @@ static void kbd_callback(const char *name, int name_len,
 	(void)instruction_len;
 	if (num_prompts == 1) {
 		responses[0].text = strdup(password_for_kbd_callback);
-		responses[0].length = strlen(password_for_kbd_callback);
+		responses[0].length = responses[0].text ? strlen(password_for_kbd_callback) : 0;
 	}
 	(void)prompts;
 	(void)abstract;