From b9bd128c7a88a18b3546e8afb5bba93941d9e0f3 Mon Sep 17 00:00:00 2001
From: Simon Laux <mobile.info@simonlaux.de>
Date: Mon, 12 Aug 2019 01:32:34 +0200
Subject: [PATCH] goto to ok_to_continue

---
 examples/repl/cmdline.rs | 25 ++++++++++---------------
 1 file changed, 10 insertions(+), 15 deletions(-)

diff --git a/examples/repl/cmdline.rs b/examples/repl/cmdline.rs
index 8aea771f2..45acb020a 100644
--- a/examples/repl/cmdline.rs
+++ b/examples/repl/cmdline.rs
@@ -125,7 +125,7 @@ unsafe fn poke_spec(context: &Context, spec: *const libc::c_char) -> libc::c_int
         return 0;
     }
 
-    let mut current_block: u64;
+    let ok_to_continue;
     let mut success: libc::c_int = 0;
     let real_spec: *mut libc::c_char;
     let mut suffix: *mut libc::c_char = 0 as *mut libc::c_char;
@@ -138,20 +138,19 @@ unsafe fn poke_spec(context: &Context, spec: *const libc::c_char) -> libc::c_int
             .sql
             .set_config(context, "import_spec", Some(as_str(real_spec)))
             .unwrap();
-        current_block = 7149356873433890176;
+        ok_to_continue = true;
     } else {
         let rs = context.sql.get_config(context, "import_spec");
         if rs.is_none() {
             error!(context, 0, "Import: No file or folder given.");
-            current_block = 8522321847195001863;
+            ok_to_continue = false;
         } else {
-            current_block = 7149356873433890176;
+            ok_to_continue = true;
         }
         real_spec = rs.unwrap_or_default().strdup();
     }
-    match current_block {
-        8522321847195001863 => {}
-        _ => {
+    if ok_to_continue {
+            let ok_to_continue2;
             suffix = dc_get_filesuffix_lc(real_spec);
             if !suffix.is_null()
                 && strcmp(suffix, b"eml\x00" as *const u8 as *const libc::c_char) == 0
@@ -159,7 +158,7 @@ unsafe fn poke_spec(context: &Context, spec: *const libc::c_char) -> libc::c_int
                 if 0 != dc_poke_eml_file(context, real_spec) {
                     read_cnt += 1
                 }
-                current_block = 1622411330066726685;
+                ok_to_continue2 = true;
             } else {
                 /* import a directory */
                 let dir_name = std::path::Path::new(as_str(real_spec));
@@ -171,7 +170,7 @@ unsafe fn poke_spec(context: &Context, spec: *const libc::c_char) -> libc::c_int
                         "Import: Cannot open directory \"{}\".",
                         as_str(real_spec),
                     );
-                    current_block = 8522321847195001863;
+                    ok_to_continue2 = false;
                 } else {
                     let dir = dir.unwrap();
                     for entry in dir {
@@ -190,12 +189,10 @@ unsafe fn poke_spec(context: &Context, spec: *const libc::c_char) -> libc::c_int
                             }
                         }
                     }
-                    current_block = 1622411330066726685;
+                    ok_to_continue2 = true;
                 }
             }
-            match current_block {
-                8522321847195001863 => {}
-                _ => {
+            if ok_to_continue2 {
                     info!(
                         context,
                         0,
@@ -207,9 +204,7 @@ unsafe fn poke_spec(context: &Context, spec: *const libc::c_char) -> libc::c_int
                         context.call_cb(Event::MSGS_CHANGED, 0 as uintptr_t, 0 as uintptr_t);
                     }
                     success = 1
-                }
             }
-        }
     }
 
     free(real_spec as *mut libc::c_void);