prevent segfault when no recording metadata is given

Change-Id: Ide96d7d1bd446f15c9b7b8e8bae2a944f1718c0f
10 years ago · c5c0b70019
parent 1ebc9d9d90
commit c5c0b70019
1 changed files with 2 additions and 1 deletions
--- a/daemon/recording.c
+++ b/daemon/recording.c
@ -252,7 +252,8 @@ int meta_finish_file(struct call *call) {
 		fprintf(recording->meta_fp, "call end time: %s\n", timebuffer);

 		// Print metadata
-		fprintf(recording->meta_fp, "\n\n%s\n", recording->metadata->s);
+		if (recording->metadata)
+			fprintf(recording->meta_fp, "\n\n%s\n", recording->metadata->s);
 		free(recording->metadata);
 		recording->metadata = NULL;
 		fclose(recording->meta_fp);