X-Git-Url: http://git.madism.org/?a=blobdiff_plain;f=init.c;h=1d6c93356760fc8a6f9c417b3647afd51e0875ad;hb=2f2c527885bb77e4ba1e90f02812f3ee47985afa;hp=b9fbf582b5b52a7699570eaf608a6e4fda25f40f;hpb=7132fe3b1612c153f3638d1f9664ba9eab9063d6;p=apps%2Fmadmutt.git

diff --git a/init.c b/init.c
index b9fbf58..1d6c933 100644
--- a/init.c
+++ b/init.c
@@ -442,9 +442,10 @@ static int rx_from_string (struct option_t* dst, const char* val,
     regerror (e, rx, errbuf, errlen);
     regfree (rx);
     mem_free (&rx);
+    return (0);
   }
 
-  if (p->pattern) {
+  if (p->pattern && p->rx) {
     regfree (p->rx);
     mem_free (&p->rx);
   }
@@ -1366,11 +1367,38 @@ static void del_option (void* p) {
   mem_free (&ptr);
 }
 
+static int init_expand (char** dst, const char* src) {
+  BUFFER token, in;
+  size_t len = 0;
+
+  mem_free (dst);
+
+  if (src && *src) {
+    memset (&token, 0, sizeof (BUFFER));
+    memset (&in, 0, sizeof (BUFFER));
+    len = str_len (src) + 2;
+    in.data = mem_malloc (len+1);
+    snprintf (in.data, len, "\"%s\"", src);
+    in.dptr = in.data;
+    in.dsize = len;
+    mutt_extract_token (&token, &in, 0);
+    if (token.data && *token.data)
+      *dst = str_dup (token.data);
+    else
+      *dst = str_dup ("");
+    mem_free (&in.data);
+    mem_free (&token.data);
+  } else
+    *dst = str_dup ("");
+  return (1);
+}
+
 /* if additional data more == 1, we want to resolve synonyms */
 static void mutt_restore_default (const char* name, void* p,
                                   unsigned long more) {
   char errbuf[STRING];
   struct option_t* ptr = (struct option_t*) p;
+  char* init = NULL;
 
   if (DTYPE (ptr->type) == DT_SYN) {
     if (!more)
@@ -1379,13 +1407,16 @@ static void mutt_restore_default (const char* name, void* p,
   }
   if (!ptr)
     return;
-  if (FuncTable[DTYPE (ptr->type)].opt_from_string &&
-      FuncTable[DTYPE (ptr->type)].opt_from_string (ptr, ptr->init, errbuf,
+  if (FuncTable[DTYPE (ptr->type)].opt_from_string) {
+    init_expand (&init, ptr->init);
+    if (FuncTable[DTYPE (ptr->type)].opt_from_string (ptr, init, errbuf,
                                                     sizeof (errbuf)) < 0) {
-    mutt_endwin (NULL);
-    fprintf (stderr, _("Invalid default setting found. Please report this "
-                       "error:\n\"%s\"\n"), errbuf);
-    exit (1);
+      mutt_endwin (NULL);
+      fprintf (stderr, _("Invalid default setting found. Please report this "
+                         "error:\n\"%s\"\n"), errbuf);
+      exit (1);
+    }
+    mem_free (&init);
   }
 
   if (ptr->flags & R_INDEX)
@@ -2290,6 +2321,7 @@ void mutt_init (int skip_sys_rc, LIST * commands)
 
     Realname = str_dup (mutt_gecos_name (rnbuf, sizeof (rnbuf), pw));
     Shell = str_dup (pw->pw_shell);
+    endpwent ();
   }
   else {
     if (!Homedir) {