Found by Coverity.
Reported-by:
https://scan3.coverity.com/reports.htm#v16889/p10449/fileInstanceId=14762655&defectInstanceId=4305334&mergedDefectId=180394
Signed-off-by: Ben Pfaff <[email protected]>
---
lib/ofp-parse.c | 6 ++++--
1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/lib/ofp-parse.c b/lib/ofp-parse.c
index c8cac5b4765c..3b12a90dbd53 100644
--- a/lib/ofp-parse.c
+++ b/lib/ofp-parse.c
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2010, 2011, 2012, 2013, 2014, 2015, 2016 Nicira, Inc.
+ * Copyright (c) 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 Nicira, Inc.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -1861,7 +1861,9 @@ parse_ofp_group_mod_file(const char *file_name, int
command,
fclose(stream);
}
- return xasprintf("%s:%d: %s", file_name, line_number, error);
+ char *ret = xasprintf("%s:%d: %s", file_name, line_number, error);
+ free(error);
+ return ret;
}
*usable_protocols &= usable;
*n_gms += 1;
--
2.10.2
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