Allow null config status output buffer.

diff --git a/cfgfile.cpp b/cfgfile.cpp
index 2f31e9c081cdf2f4ec3cf9626e30424a7785f3f5..e30977014aebe6428234d5d8658c0bc4d80afdfc 100644 (file)
--- a/cfgfile.cpp
+++ b/cfgfile.cpp
@@ -3395,7 +3395,6 @@ static int cfgfile_parse_host (struct uae_prefs *p, TCHAR *option, TCHAR *value)
                return 1;
        }
 
-
 #ifdef GFXFILTER
        for (int j = 0; j < 2; j++) {
                struct gfx_filterdata *gf = &p->gf[j];
@@ -7372,7 +7371,8 @@ uae_u32 cfgfile_modify (uae_u32 index, const TCHAR *parms, uae_u32 size, TCHAR *
        uae_u32 err;
        static TCHAR *configsearch;
 
-       *out = 0;
+       if (out)
+               *out = 0;
        err = 0;
        argv = 0;
        p = 0;