Use ROOT_UID instead of 0

diff --git a/src/sudo.c b/src/sudo.c
index 354b4b6bd33baa605d381c350d21a3bfdf6aee3f..5dd090d6a77dc596eed33bfa6df102838028931d 100644 (file)
--- a/src/sudo.c
+++ b/src/sudo.c
@@ -842,7 +842,7 @@ sudo_check_suid(const char *sudo)
     bool qualified;
     debug_decl(sudo_check_suid, SUDO_DEBUG_PCOMM)
 
-    if (geteuid() != 0) {
+    if (geteuid() != ROOT_UID) {
        /* Search for sudo binary in PATH if not fully qualified. */
        qualified = strchr(sudo, '/') != NULL;
        if (!qualified) {