Properly terminate parsed environment values with '\0'.

[android-x86/hardware-intel-common-libva.git] / va / va_trace.c

diff --git a/va/va_trace.c b/va/va_trace.c
index a215c3d..13fc6d2 100644 (file)
--- a/va/va_trace.c
+++ b/va/va_trace.c
@@ -546,6 +546,7 @@ static int open_tracing_specil_file(
     FILE *fp = NULL;
 
     strncpy(env_value, fn_env, 1024);
+    env_value[1023] = '\0';
     FILE_NAME_SUFFIX(env_value, 1024,
         "ctx-", (unsigned int)ptra_ctx->trace_context);
 
@@ -594,6 +595,7 @@ static int open_tracing_log_file(
         char env_value[1024];
 
         strncpy(env_value, pva_trace->fn_log_env, 1024);
+        env_value[1023] = '\0';
         FILE_NAME_SUFFIX(env_value, 1024,
             "thd-", (unsigned int)thd_id);
 
@@ -1877,7 +1879,7 @@ static void va_TraceVAHuffmanTableBufferJPEG(
     va_TraceMsg(trace_ctx,"*VAHuffmanTableBufferJPEG\n");
 
     for (i = 0; i < 2; ++i) {
-        va_TraceMsg(trace_ctx,"\tload_huffman_table[%d] =%u\n", i, p->load_huffman_table[0]);
+        va_TraceMsg(trace_ctx,"\tload_huffman_table[%d] =%u\n", i, p->load_huffman_table[i]);
         va_TraceMsg(trace_ctx,"\thuffman_table[%d] =\n", i);
         memset(tmp, 0, sizeof tmp);
         for (j = 0; j < 16; ++j) {
@@ -3118,7 +3120,6 @@ static void va_TraceVAEncPackedHeaderParameterBufferType(
 {
     VAEncPackedHeaderParameterBuffer* p = (VAEncPackedHeaderParameterBuffer*)data;
     DPY2TRACECTX(dpy, context, VA_INVALID_ID);
-    int i;
 
     if (!p)
         return;