gcc-4.4-20081114/libjava/classpath/gnu/javax/security/auth/callback/SwingCallbackHandler.java:302 Avoid unused local variables such as'defaultIndex'.
The source code is int defaultIndex = 0; for (int i = 0; i < locales.length; i++) { localeNames[i+1] = locales[i].getDisplayLanguage (locales[i]); String country = locales[i].getDisplayCountry (locales[i]); if (country.length () > 0) localeNames[i+1] += " (" + country + ")"; if (locales[i].equals (locale)) defaultIndex = i; } Suggest remove unused local variable defaultIndex, since it is in a loop. -- Summary: SwingCallbackHandler.java: remove unused local variable Product: gcc Version: 4.4.0 Status: UNCONFIRMED Severity: minor Priority: P3 Component: java AssignedTo: unassigned at gcc dot gnu dot org ReportedBy: dcb314 at hotmail dot com GCC host triplet: suse-linux-x86_64 http://gcc.gnu.org/bugzilla/show_bug.cgi?id=38192