The launch_editor function uses the convenient run_command_*
interface. Let's use the more flexible start_command and
finish_command functions, which will let us manipulate the
parent state while we're waiting for the child to finish.
Signed-off-by: Jeff King <peff@xxxxxxxx>
---
editor.c | 10 +++++++++-
1 file changed, 9 insertions(+), 1 deletion(-)
diff --git a/editor.c b/editor.c
index d834003..842f782 100644
--- a/editor.c
+++ b/editor.c
@@ -37,8 +37,16 @@ int launch_editor(const char *path, struct strbuf *buffer, const char *const *en
if (strcmp(editor, ":")) {
const char *args[] = { editor, path, NULL };
+ struct child_process p;
- if (run_command_v_opt_cd_env(args, RUN_USING_SHELL, NULL, env))
+ memset(&p, 0, sizeof(p));
+ p.argv = args;
+ p.env = env;
+ p.use_shell = 1;
+ if (start_command(&p) < 0)
+ return error("unable to start editor '%s'", editor);
+
+ if (finish_command(&p))
return error("There was a problem with the editor '%s'.",
editor);
}
--
1.8.0.207.gdf2154c
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