Fix mlt_profile_list when MLT_PROFILES_PATH not set.

diff --git a/src/framework/mlt_profile.c b/src/framework/mlt_profile.c
index e2ccc56c5a02b06d51b96c86904f33c7c91bdb9f..d1c0237b17c20914ae587fe686440f4940626b8c 100644 (file)
--- a/src/framework/mlt_profile.c
+++ b/src/framework/mlt_profile.c
@@ -347,6 +347,7 @@ mlt_profile mlt_profile_clone( mlt_profile profile )
 
 mlt_properties mlt_profile_list( )
 {
+       char *filename = NULL;
        const char *prefix = getenv( "MLT_PROFILES_PATH" );
        mlt_properties properties = mlt_properties_new();
        mlt_properties dir = mlt_properties_new();
@@ -356,7 +357,15 @@ mlt_properties mlt_profile_list( )
 
        // Load from $prefix/share/mlt/profiles if no env var
        if ( prefix == NULL )
+       {
                prefix = PREFIX;
+               filename = calloc( 1, strlen( prefix ) + strlen( PROFILES_DIR ) + 2 );
+               strcpy( filename, prefix );
+               if ( filename[ strlen( filename ) - 1 ] != '/' )
+                       filename[ strlen( filename ) ] = '/';
+               strcat( filename, PROFILES_DIR );
+               prefix = filename;
+       }
 
        mlt_properties_dir_list( dir, prefix, wildcard, sort );
 
@@ -376,6 +385,8 @@ mlt_properties mlt_profile_list( )
                }
        }
        mlt_properties_close( dir );
+       if ( filename )
+               free( filename );
 
        return properties;
 }