commit e4a6f5a7ecceb603cfdc7a2be99693f0bd0aa1eb
author Dave Rodgman <dave.rodgman@arm.com> Sat Nov 04 12:20:09 2023 +0000
committer Dave Rodgman <dave.rodgman@arm.com> Tue Nov 21 17:09:46 2023 +0000
tree f2f66f8a9f8434869c3d9d3f71f283d083f64264
parent effdfe74097b96a02ec3316f1e52e7785fb61b5d

Use size_t cast for pointer subtractions

Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>

library/debug.c

diff --git a/library/debug.c b/library/debug.c
index c7bbd41..a9d58e5 100644
--- a/library/debug.c
+++ b/library/debug.c
@@ -366,7 +366,7 @@
     start = text;
     for (cur = text; *cur != '\0'; cur++) {
         if (*cur == '\n') {
-            size_t len = cur - start + 1;
+            size_t len = (size_t) (cur - start) + 1;
             if (len > DEBUG_BUF_SIZE - 1) {
                 len = DEBUG_BUF_SIZE - 1;
             }