1.1 --- a/src/import-yum.c	Sat Aug 23 16:28:31 2014 +0100
     1.2 +++ b/src/import-yum.c	Fri Jun 10 17:54:20 2016 +0100
     1.3 @@ -311,11 +311,15 @@
     1.4  				    yum_character_data);
     1.5  
     1.6  	primary = gzopen("primary.xml.gz", "rb");
     1.7 -	if (primary == NULL)
     1.8 +	if (primary == NULL) {
     1.9 +		perror("primary.xml.gz");
    1.10  		return NULL;
    1.11 +	}
    1.12  	filelists = gzopen("filelists.xml.gz", "rb");
    1.13 -	if (filelists == NULL)
    1.14 +	if (filelists == NULL) {
    1.15 +		perror("filelists.xml.gz");
    1.16  		return NULL;
    1.17 +	}
    1.18  
    1.19  	ctx.current_parser = ctx.primary_parser;
    1.20