ash: code shrink

Tweak the code to handle /etc/profile.

Looks tidier and saves 8 bytes.

1 files changed, 6 insertions, 10 deletions

diff --git a/shell/ash.c b/shell/ash.c
index ff2a54fbe..faf861583 100644
--- a/shell/ash.c
+++ b/shell/ash.c
@@ -15542,9 +15542,8 @@ int ash_main(int argc UNUSED_PARAM, char **argv)
         struct jmploc jmploc;
         struct stackmark smark;
         int login_sh;
-#if ENABLE_PLATFORM_MINGW32
-        const char *sd;
 
+#if ENABLE_PLATFORM_MINGW32
         INIT_G_memstack();
 
         /* from init() */
@@ -15660,15 +15659,12 @@ int ash_main(int argc UNUSED_PARAM, char **argv)
 
                 state = 1;
 #if ENABLE_PLATFORM_MINGW32
-                sd = get_system_drive();
-                if (sd) {
-                        char *path = xasprintf("%s/etc/profile", sd);
-                        read_profile(path);
-                        free(path);
-                }
-                else
-#endif
+                hp = xasprintf("%s/etc/profile", get_system_drive() ?: "");
+                read_profile(hp);
+                free((void *)hp);
+#else
                 read_profile("/etc/profile");
+#endif
  state1:
                 state = 2;
                 hp = lookupvar("HOME");