From 939948df90dcd536c7c087fce2161ca409d84bd5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Albert=20Gr=C3=A4f?= <aggraef@gmail.com>
Date: Sun, 30 Aug 2020 19:24:09 +0200
Subject: [PATCH] Bugfix (import_output, fix potentially unterminated strncpy).
---
pd/src/import.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/pd/src/import.c b/pd/src/import.c
index 72df5e2fb..c12fc1c01 100644
--- a/pd/src/import.c
+++ b/pd/src/import.c
@@ -105,7 +105,8 @@ static void import_output(t_import* x)
* namespace, [import] will output the new element on the next bang. */
if(x->x_current)
{
- strncpy(buffer, x->x_current->nl_string, MAXPDSTRING);
+ strncpy(buffer, x->x_current->nl_string, MAXPDSTRING-1);
+ buffer[MAXPDSTRING-1] = 0;
outlet_symbol( x->x_data_outlet, gensym(buffer));
x->x_current = x->x_current->nl_next;
}
--
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