Portability fix.

diff --git a/src/ChangeLog b/src/ChangeLog
index 7bb60dfb56d83feb223b1ffef8d66162ac9812bc..945d1647822f1a993e6d1b3049d654580d405e2e 100644 (file)
--- a/src/ChangeLog
+++ b/src/ChangeLog
@@ -1,3 +1,7 @@
+2001-12-11  Bruno Haible  <bruno@clisp.org>
+
+       * x-java.l (strip_ending_spaces): Fix isspace call.
+
 2001-12-09  Bruno Haible  <bruno@clisp.org>
 
        * x-lisp.h: New file.

diff --git a/src/x-java.l b/src/x-java.l
index 05d80118d5d2f78985f13d73e232ca96ffae9494..a9ead92442ea1e4c48612a978674b78210502322 100644 (file)
--- a/src/x-java.l
+++ b/src/x-java.l
@@ -164,7 +164,7 @@ strip_ending_spaces (str)
 {
   int len = strlen (str);
 
-  while (isspace (str[len--]))
+  while (isspace ((unsigned char) str[len--]))
     ;
   str[len] = '\0';
 }