[fcformat] Add element filtering and deletion

[fontconfig.git] / fc-scan / fc-scan.c

diff --git a/fc-scan/fc-scan.c b/fc-scan/fc-scan.c
index 573f7ef5343f85f7d3bc5c338c63b61c04c6b007..1f023fb3faf0711c088ce38e3cc044c0e8dd58f4 100644 (file)
--- a/fc-scan/fc-scan.c
+++ b/fc-scan/fc-scan.c
@@ -165,8 +165,11 @@ main (int argc, char **argv)
            FcChar8 *s;
 
            s = FcPatternFormat (pat, format);
-           printf ("%s", s);
-           free (s);
+           if (s)
+           {
+               printf ("%s", s);
+               free (s);
+           }
        }
        else
        {