; Support SQLite3 extensions on macOS

* src/sqlite.c (Fsqlite_load_extension): Support *.dylib
extensions.  (Bug#63653)

1 files changed, 6 insertions, 4 deletions

diff --git a/src/sqlite.c b/src/sqlite.c
index 852e3746ef4..fd528f2b0d5 100644
--- a/src/sqlite.c
+++ b/src/sqlite.c
@@ -730,10 +730,12 @@ Only modules on Emacs' list of allowed modules can be loaded.  */)
   bool do_allow = false;
   for (const char **allow = allowlist; *allow; allow++)
     {
-      if (strlen (*allow) < strlen (name)
-          && !strncmp (*allow, name, strlen (*allow))
-          && (!strcmp (name + strlen (*allow), ".so")
-              || !strcasecmp (name + strlen (*allow), ".dll")))
+      ptrdiff_t allow_len = strlen (*allow);
+      if (allow_len < strlen (name)
+          && !strncmp (*allow, name, allow_len)
+          && (!strcmp (name + allow_len, ".so")
+              ||!strcmp (name + allow_len, ".dylib")
+              || !strcasecmp (name + allow_len, ".dll")))
         {
           do_allow = true;
           break;