From: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
To: igt-dev@lists.freedesktop.org
Cc: Petri Latvala <petri.latvala@intel.com>
Subject: [igt-dev] [PATCH i-g-t 2/3] runner/resultgen: Don't pass NULL to str*() functions
Date: Thu, 20 Jun 2019 15:29:01 +0300 [thread overview]
Message-ID: <20190620122902.20761-2-arkadiusz.hiler@intel.com> (raw)
In-Reply-To: <20190620122902.20761-1-arkadiusz.hiler@intel.com>
If we don't get values from the JSON strlen() and strcmp() on them would
dereference NULL pointer.
Cc: Petri Latvala <petri.latvala@intel.com>
Signed-off-by: Arkadiusz Hiler <arkadiusz.hiler@intel.com>
---
runner/resultgen.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/runner/resultgen.c b/runner/resultgen.c
index 7b4cd519..58b95220 100644
--- a/runner/resultgen.c
+++ b/runner/resultgen.c
@@ -866,7 +866,7 @@ static void fill_from_journal(int fd,
static void override_result_single(struct json_object *obj)
{
- const char *errtext = NULL, *result = NULL;
+ const char *errtext = "", *result = "";
struct json_object *textobj;
bool dmesgwarns = false;
--
2.21.0
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next prev parent reply other threads:[~2019-06-20 12:29 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-20 12:29 [igt-dev] [PATCH i-g-t 1/3] runner/executor: Make sure that intervals_left is always initialized Arkadiusz Hiler
2019-06-20 12:29 ` Arkadiusz Hiler [this message]
2019-06-20 12:33 ` [igt-dev] [PATCH i-g-t 2/3] runner/resultgen: Don't pass NULL to str*() functions Petri Latvala
2019-06-20 12:29 ` [igt-dev] [PATCH i-g-t 3/3] runner/settings: Be consistent with empty blacklist Arkadiusz Hiler
2019-06-20 12:34 ` Petri Latvala
2019-06-20 12:33 ` [igt-dev] [PATCH i-g-t 1/3] runner/executor: Make sure that intervals_left is always initialized Petri Latvala
2019-06-20 16:50 ` [igt-dev] ✓ Fi.CI.BAT: success for series starting with [i-g-t,1/3] " Patchwork
2019-06-20 19:15 ` [igt-dev] ✓ Fi.CI.IGT: " Patchwork
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