modprobe-small: fix safe_strncpy truncating last char of module name

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/modutils/modprobe-small.c b/modutils/modprobe-small.c
index 91e0c1380..b7990bff1 100644
--- a/modutils/modprobe-small.c
+++ b/modutils/modprobe-small.c
@@ -297,7 +297,7 @@ static int pathname_matches_modname(const char *pathname, const char *modname)
         char name[MODULE_NAME_LEN];
         const char *fname = bb_get_last_path_component_nostrip(pathname);
         const char *suffix = strrstr(fname, ".ko");
-        safe_strncpy(name, fname, suffix - fname);
+        safe_strncpy(name, fname, suffix - fname + 1);
         replace(name, '-', '_');
         r = (strcmp(name, modname) == 0);
         return r;