diff --git a/merge-index.c b/merge-index.c
index 024196e7ac53cb9ad09b38ea646bad81aff33306..0498a6f45e53947e356c6a390869d3f8194f05b7 100644 (file)
--- a/merge-index.c
+++ b/merge-index.c
#include <sys/types.h>
#include <sys/wait.h>
+#include <signal.h>
#include "cache.h"
{
int i, force_file = 0;
+ /* Without this we cannot rely on waitpid() to tell
+ * what happened to our children.
+ */
+ signal(SIGCHLD, SIG_DFL);
+
if (argc < 3)
usage("git-merge-index [-o] [-q] <merge-program> (-a | <filename>*)");