Start cycle toward 2.7

diff --git a/run-command.c b/run-command.c
index 0d01671c1ff26ccfe04481713a4071c321d8ab11..c8029f239405e463bba5b033a7321faf16ca6c0d 100644 (file)
--- a/run-command.c
+++ b/run-command.c
@@ -595,7 +595,7 @@ static NORETURN void die_async(const char *err, va_list params)
 {
        vreportf("fatal: ", err, params);
 
-       if (!pthread_equal(main_thread, pthread_self())) {
+       if (in_async()) {
                struct async *async = pthread_getspecific(async_key);
                if (async->proc_in >= 0)
                        close(async->proc_in);
@@ -614,6 +614,13 @@ static int async_die_is_recursing(void)
        return ret != NULL;
 }
 
+int in_async(void)
+{
+       if (!main_thread_set)
+               return 0; /* no asyncs started yet */
+       return !pthread_equal(main_thread, pthread_self());
+}
+
 #else
 
 static struct {
@@ -653,6 +660,12 @@ int git_atexit(void (*handler)(void))
 }
 #define atexit git_atexit
 
+static int process_is_async;
+int in_async(void)
+{
+       return process_is_async;
+}
+
 #endif
 
 int start_async(struct async *async)
@@ -712,6 +725,7 @@ int start_async(struct async *async)
                if (need_out)
                        close(fdout[0]);
                git_atexit_clear();
+               process_is_async = 1;
                exit(!!async->proc(proc_in, proc_out, async->data));
        }
 
@@ -784,11 +798,13 @@ int finish_async(struct async *async)
 
 const char *find_hook(const char *name)
 {
-       const char *path = git_path("hooks/%s", name);
-       if (access(path, X_OK) < 0)
-               path = NULL;
+       static struct strbuf path = STRBUF_INIT;
 
-       return path;
+       strbuf_reset(&path);
+       strbuf_git_path(&path, "hooks/%s", name);
+       if (access(path.buf, X_OK) < 0)
+               return NULL;
+       return path.buf;
 }
 
 int run_hook_ve(const char *const *env, const char *name, va_list args)