Initialize buffer to empty

VIDA-NYU · Nov 29, 2024 · fa5e250 · fa5e250
1 parent 883f24c
commit fa5e250
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/reprozip/native/tracer.c b/reprozip/native/tracer.c
@@ -233,6 +233,7 @@ int trace_add_files_from_proc(unsigned int process, pid_t tid,
     size_t length = 0;
     size_t previous_path_size = 4096;
     char *previous_path = malloc(previous_path_size);
+    previous_path[0] = 0;
 
     const char *const fmt = "/proc/%d/maps";
     int len = snprintf(&dummy, 1, fmt, tid);