contrib: add credential helper for OS X Keychain

diff --git a/imap-send.c b/imap-send.c
index e1ad1a48ce3b8bd8517568a67477d8d0e32dfaa8..43588e8876756ce911e78362af085c4be4fe4745 100644 (file)
--- a/imap-send.c
+++ b/imap-send.c
@@ -25,6 +25,7 @@
 #include "cache.h"
 #include "exec_cmd.h"
 #include "run-command.h"
+#include "prompt.h"
 #ifdef NO_OPENSSL
 typedef void *SSL;
 #else
@@ -1209,13 +1210,10 @@ static struct store *imap_open_store(struct imap_server_conf *srvc)
                        goto bail;
                }
                if (!srvc->pass) {
-                       char prompt[80];
-                       sprintf(prompt, "Password (%s@%s): ", srvc->user, srvc->host);
-                       arg = git_getpass(prompt);
-                       if (!arg) {
-                               perror("getpass");
-                               exit(1);
-                       }
+                       struct strbuf prompt = STRBUF_INIT;
+                       strbuf_addf(&prompt, "Password (%s@%s): ", srvc->user, srvc->host);
+                       arg = git_getpass(prompt.buf);
+                       strbuf_release(&prompt);
                        if (!*arg) {
                                fprintf(stderr, "Skipping account %s@%s, no password\n", srvc->user, srvc->host);
                                goto bail;