# HG changeset patch
# User Tautvydas Andikys aka esminis
# Date 1282343166 -10800
# Node ID 5fd9bb8bcc1676a3d5bf1f49615eabd8ce59cbb8
# Parent  34dc8b9e92570d4df9527180d9a02a7ab2e5baa0
Bug 187529 - [69cat] AssertionError: Token length=0 <= 0

diff -r 34dc8b9e9257 -r 5fd9bb8bcc16 languages.ini/src/org/netbeans/modules/languages/ini/IniLexer.java
--- a/languages.ini/src/org/netbeans/modules/languages/ini/IniLexer.java	Wed Aug 18 17:39:27 2010 +0200
+++ b/languages.ini/src/org/netbeans/modules/languages/ini/IniLexer.java	Sat Aug 21 01:26:06 2010 +0300
@@ -185,16 +185,23 @@
                     processComment(input);
 
                 } else if (ch == EQUALS) {
-                    // any trailing whitespaces?
-                    String name = input.readText(0, input.readLength()).toString();
-                    String trimmed = name.replaceAll("\\s+$", ""); // NOI18N
-                    int backup = name.length() - trimmed.length();
-                    if (backup > 0) {
-                        state = State.WHITESPACE_AFTER_NAME;
-                        input.backup(backup);
+                    if (input.readLength() > 0) {
+                        // any trailing whitespaces?
+                        String name = input.readText(0, input.readLength()).toString();
+                        String trimmed = name.replaceAll("\\s+$", ""); // NOI18N
+                        int backup = name.length() - trimmed.length();
+                        if (backup > 0) {
+                            state = State.WHITESPACE_AFTER_NAME;
+                            input.backup(backup);
+                        } else {
+                            // no whitespace, just '=' or error
+                            state = State.EQUALS;
+                        }
                     } else {
-                        // no whitespace, just '='
-                        state = State.EQUALS;
+                            readTillEndLine(input);
+                            input.readText(0, input.readLength());
+                            state = State.START;
+                            return info.tokenFactory().createToken(IniTokenId.ERROR);
                     }
 
                 } else {