Make sure err_info is always set, and print it iff it's non-null.

Change-Id: Ib5c600c491a3d8adcfa91c00fa9445283610545b
Reviewed-on: https://code.wireshark.org/review/5830
Reviewed-by: Guy Harris <guy@alum.mit.edu>

1 files changed, 1 insertions, 8 deletions

diff --git a/randpkt.c b/randpkt.c
index 1ec7d18baa..d19545987f 100644
--- a/randpkt.c
+++ b/randpkt.c
@@ -622,15 +622,8 @@ main(int argc, char **argv)
 
 		/* XXX - report errors! */
 		if (!wtap_dump(dump, &pkthdr, &buffer[0], &err, &err_info)) {
-			switch (err) {
-
-			case WTAP_ERR_UNWRITABLE_REC_DATA:
+			if (err_info != NULL)
 				g_free(err_info);
-				break;
-
-			default:
-				break;
-			}
 		}
 	}