dbfp_query_location.3: update

1 files changed, 4 insertions, 1 deletions

diff --git a/man/dbfp_query_location.3 b/man/dbfp_query_location.3
index b620283..5be7bdb 100644
--- a/man/dbfp_query_location.3
+++ b/man/dbfp_query_location.3
@@ -202,10 +202,11 @@ if an error occurs during the parsing of the \s-1XML\s0 response
 if the \s-1API\s0 response has not the expected structure
 .SH "EXAMPLE"
 .IX Header "EXAMPLE"
-.Vb 3
+.Vb 4
 \&    #include <dbfp.h>
 \&    #include <stdio.h>
 \&    #include <stdlib.h>
+\&    #include <string.h>
 \&
 \&    int main(int argc, char **argv)
 \&    {
@@ -229,6 +230,8 @@ if the \s-1API\s0 response has not the expected structure
 \&                                    locations[i].lat);
 \&
 \&    cleanup:
+\&            if (err)
+\&                    printf("An error occured: %s\en", strerror(err));
 \&            for (i = 0; i < n; i++)
 \&                    dbfp_location_close(&locations[i]);
 \&            free(locations);