Signed-off-by: Zhao Yakui <[email protected]>
---
src/i965_device_info.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/src/i965_device_info.c b/src/i965_device_info.c
index 29757e2..6fb3700 100755
--- a/src/i965_device_info.c
+++ b/src/i965_device_info.c
@@ -444,7 +444,9 @@ static void hsw_hw_codec_preinit(VADriverContextP ctx,
struct hw_codec_info *cod
/* strip the cpufreq info */
model_ptr = model_string;
tmp_ptr = strstr(model_ptr, "@");
- *tmp_ptr = '\0';
+
+ if (tmp_ptr)
+ *tmp_ptr = '\0';
/* strip the space character and convert to the lower case */
model_ptr = model_string;
--
1.7.10.1
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