From: Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
Date: Wed, 3 Nov 2004 14:07:37 +0000 (+0000)
Subject: * ltmain.m4sh (cwrappersource): Cast isalpha arguments correctly.
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=ad5842e6775e8018a35cb00f0e5b6df4135e68ae;p=thirdparty%2Flibtool.git

* ltmain.m4sh (cwrappersource): Cast isalpha arguments correctly.
---

diff --git a/ChangeLog b/ChangeLog
index e2668152f..f1ca5f5f7 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+2004-11-03  Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
+
+	* ltmain.m4sh (cwrappersource): Cast isalpha arguments correctly.
+
 2004-11-03  Peter Ekberg  <spam.protected>
 
 	* ltmain.m4sh (cwrappersource): clean up warnings and
diff --git a/config/ltmain.m4sh b/config/ltmain.m4sh
index 3ed147e27..ee1ca5690 100644
--- a/config/ltmain.m4sh
+++ b/config/ltmain.m4sh
@@ -5793,7 +5793,7 @@ basename (const char *name)
 
 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
   /* Skip over the disk name in MSDOS pathnames. */
-  if (isalpha (name[[0]]) && name[[1]] == ':')
+  if (isalpha ((unsigned char)name[[0]]) && name[[1]] == ':')
     name += 2;
 #endif
 
@@ -5848,7 +5848,7 @@ find_executable (const char* wrapper)
 
   /* Absolute path? */
 #if defined (HAVE_DOS_BASED_FILE_SYSTEM)
-  if (isalpha (wrapper[[0]]) && wrapper[[1]] == ':')
+  if (isalpha ((unsigned char)wrapper[[0]]) && wrapper[[1]] == ':')
   {
     concat_name = xstrdup (wrapper);
     if (check_executable(concat_name))