checkout: prevent losing staged changes with --merge

diff --git a/common-main.c b/common-main.c
index b2e5a86dffd2e11b346a71615e3f146165c41ad9..d484aec20979ac9a1ea6d49b166f51436a24dfad 100644 (file)
--- a/common-main.c
+++ b/common-main.c
@@ -1,5 +1,5 @@
 #include "cache.h"
-#include "exec_cmd.h"
+#include "exec-cmd.h"
 #include "attr.h"
 
 /*
@@ -25,12 +25,19 @@ static void restore_sigpipe_to_default(void)
 
 int main(int argc, const char **argv)
 {
+       int result;
+
        /*
         * Always open file descriptors 0/1/2 to avoid clobbering files
         * in die().  It also avoids messing up when the pipes are dup'ed
         * onto stdin/stdout/stderr in the child processes we spawn.
         */
        sanitize_stdfds();
+       restore_sigpipe_to_default();
+
+       trace2_initialize();
+       trace2_cmd_start(argv);
+       trace2_collect_process_info();
 
        git_resolve_executable_dir(argv[0]);
 
@@ -40,7 +47,9 @@ int main(int argc, const char **argv)
 
        attr_start();
 
-       restore_sigpipe_to_default();
+       result = cmd_main(argc, argv);
+
+       trace2_cmd_exit(result);
 
-       return cmd_main(argc, argv);
+       return result;
 }