From: Marcus Brinkmann <mb@g10code.com>
Date: Fri, 22 Nov 2002 17:45:55 +0000 (+0000)
Subject: 2002-11-22  Werner Koch  <wk@gnupg.org>
X-Git-Tag: gpgme-0-4-0~13
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=bc06e0cb8e08e6ff6129f669f054c1145adcc221;p=gpgme.git

2002-11-22  Werner Koch  <wk@gnupg.org>

	* engine-gpgsm.c (_gpgme_gpgsm_new): Save the result of a first
	setlocale before doing another setlocale.
---

diff --git a/gpgme/ChangeLog b/gpgme/ChangeLog
index 6821198..53799be 100644
--- a/gpgme/ChangeLog
+++ b/gpgme/ChangeLog
@@ -2,6 +2,11 @@
 
 	* gpgme.h [_MSC_VER]: Define ssize_t as long.
 
+2002-11-22  Werner Koch  <wk@gnupg.org>
+
+	* engine-gpgsm.c (_gpgme_gpgsm_new): Save the result of a first
+	setlocale before doing another setlocale.
+
 2002-11-21  Marcus Brinkmann  <marcus@g10code.de>
 
 	* decrypt.c: Some beautyfication.
diff --git a/gpgme/engine-gpgsm.c b/gpgme/engine-gpgsm.c
index 87bbb34..545d26a 100644
--- a/gpgme/engine-gpgsm.c
+++ b/gpgme/engine-gpgsm.c
@@ -464,7 +464,17 @@ gpgsm_new (void **engine)
 	      goto leave;
 	    }
 	}
+
       old_lc = setlocale (LC_CTYPE, NULL);
+      if (old_lc)
+        {
+          old_lc = strdup (old_lc);
+          if (!old_lc)
+            {
+              err = GPGME_Out_Of_Core;
+              goto leave;
+            }
+        }
       dft_lc = setlocale (LC_CTYPE, "");
       if (dft_lc)
 	{
@@ -472,19 +482,32 @@ gpgsm_new (void **engine)
 	    err = mk_error (Out_Of_Core);
 	  else
 	    {
-	      err = assuan_transact (gpgsm->assuan_ctx, optstr, NULL, NULL, NULL, NULL, NULL,
-				     NULL);
+	      err = assuan_transact (gpgsm->assuan_ctx, optstr, NULL, NULL,
+                                     NULL, NULL, NULL, NULL);
 	      free (optstr);
 	      if (err)
 		err = map_assuan_error (err);
 	    }
 	}
       if (old_lc)
-	setlocale (LC_CTYPE, old_lc);
+        {
+          setlocale (LC_CTYPE, old_lc);
+          free (old_lc);
+        }
       if (err)
 	goto leave;
 
+
       old_lc = setlocale (LC_MESSAGES, NULL);
+      if (old_lc)
+        {
+          old_lc = strdup (old_lc);
+          if (!old_lc)
+            {
+              err = GPGME_Out_Of_Core;
+              goto leave;
+            }
+        }
       dft_lc = setlocale (LC_MESSAGES, "");
       if (dft_lc)
 	{
@@ -500,7 +523,10 @@ gpgsm_new (void **engine)
 	    }
 	}
       if (old_lc)
-	setlocale (LC_MESSAGES, old_lc);
+        {
+          setlocale (LC_MESSAGES, old_lc);
+          free (old_lc);
+        }
       if (err)
 	goto leave;
     }