maint: update copyright

[gnulib.git] / lib / unistr / u-strspn.h

diff --git a/lib/unistr/u-strspn.h b/lib/unistr/u-strspn.h
index 6502ce4..c0015d1 100644 (file)
--- a/lib/unistr/u-strspn.h
+++ b/lib/unistr/u-strspn.h
@@ -1,5 +1,5 @@
 /* Search for some characters in UTF-8/UTF-16/UTF-32 string.
-   Copyright (C) 1999, 2002, 2006 Free Software Foundation, Inc.
+   Copyright (C) 1999, 2002, 2006, 2009-2014 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2002.
 
    This program is free software: you can redistribute it and/or modify it
@@ -26,11 +26,11 @@ FUNC (const UNIT *str, const UNIT *accept)
     int count = U_STRMBTOUC (&uc, accept);
     if (count >= 0 && accept[count] == 0)
       {
-       const UNIT *ptr = str;
-       for (; *ptr != 0; ptr += count)
-         if (U_CMP (ptr, accept, count) != 0)
-           break;
-       return ptr - str;
+        const UNIT *ptr = str;
+        for (; *ptr != 0; ptr += count)
+          if (U_CMP (ptr, accept, count) != 0)
+            break;
+        return ptr - str;
       }
   }
   /* General case.  */
@@ -39,15 +39,15 @@ FUNC (const UNIT *str, const UNIT *accept)
 
     for (;;)
       {
-       ucs4_t uc;
-       int count = U_STRMBTOUC (&uc, ptr);
-       if (count == 0)
-         return ptr - str;
-       if (count < 0)
-         break;
-       if (!U_STRCHR (accept, uc))
-         return ptr - str;
-       ptr += count;
+        ucs4_t uc;
+        int count = U_STRMBTOUC (&uc, ptr);
+        if (count == 0)
+          return ptr - str;
+        if (count < 0)
+          break;
+        if (!U_STRCHR (accept, uc))
+          return ptr - str;
+        ptr += count;
       }
     return U_STRLEN (str);
   }