Merge pull request iovisor#845 from affansyed/master

Fix for issue 829 I reported
sjtuhjh · Dec 9, 2016 · 1b10c06 · 1b10c06
2 parents 3ce6d83 + ce1ce3f
commit 1b10c06
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/examples/tracing/nodejs_http_server.py b/examples/tracing/nodejs_http_server.py
@@ -23,7 +23,7 @@
 #include <uapi/linux/ptrace.h>
 int do_trace(struct pt_regs *ctx) {
     uint64_t addr;
-    char path[128];
+    char path[128]={0};
     bpf_usdt_readarg(6, ctx, &addr);
     bpf_probe_read(&path, sizeof(path), (void *)addr);
     bpf_trace_printk("path:%s\\n", path);