procd: Fix memory leaks found by cppcheck

[project/procd.git] / trace / trace.c

diff --git a/trace/trace.c b/trace/trace.c
index b0005b8..662010e 100644 (file)
--- a/trace/trace.c
+++ b/trace/trace.c
@@ -176,7 +176,7 @@ int main(int argc, char **argv, char **envp)
        if (child == 0) {
                char **_argv = calloc(argc + 1, sizeof(char *));
                char **_envp;
-               char preload[] = "LD_PRELOAD=/lib/libpreload-trace.so";
+               char *preload = "LD_PRELOAD=/lib/libpreload-trace.so";
                int envc = 1;
                int ret;
 
@@ -191,6 +191,9 @@ int main(int argc, char **argv, char **envp)
 
                ret = execve(_argv[0], _argv, envp);
                ERROR("failed to exec %s: %s\n", _argv[0], strerror(errno));
+
+               free(_argv);
+               free(_envp);
                return ret;
        }