nshlib/nsh_parse.c: Replacement implementation for 9defae8. This adde…

…s conditional compilation on the definition of g_nullstring[] to avoid the warning. Suggested by SUZUKI Y <NBG03015@nifty.ne.jp>
PX4 · Dec 19, 2019 · 2a462c7 · 2a462c7
1 parent 6bfd616
commit 2a462c7
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/nshlib/nsh_parse.c b/nshlib/nsh_parse.c
@@ -222,7 +222,9 @@ static const char g_exitstatus[]      = "?";
 static const char g_success[]         = "0";
 static const char g_failure[]         = "1";
 #endif
+#if defined(NSH_HAVE_VARS) || defined(CONFIG_NSH_CMDPARMS)
 static const char g_nullstring[]      = "";
+#endif
 
 /****************************************************************************
  * Public Data