fixup! mingw: kill unterminated child processes on signals

Let's be careful not to close a handle that has been closed already... Signed-off-by: Johannes Schindelin <johannes.schindelin@gmx.de>
git-for-windows · May 24, 2017 · abd867d · abd867d
1 parent fe31e2c
commit abd867d
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/compat/mingw.c b/compat/mingw.c
@@ -1523,8 +1523,9 @@ static void kill_child_processes_on_signal(void)
 	while (pinfo) {
 		struct pinfo_t *info = pinfo;
 		pinfo = pinfo->next;
-		exit_process(info->proc, status);
-		CloseHandle(info->proc);
+		if (exit_process(info->proc, status))
+			/* the handle is still valid in case of error */
+			CloseHandle(info->proc);
 		free(info);
 	}