gettext

32a4a7f1 - Silence -Wformat warnings regarding 'int' vs. 'unsigned int' arguments.

Silence -Wformat warnings regarding 'int' vs. 'unsigned int' arguments. * gettext-tools/src/read-catalog-abstract.c (catalog_reader_parse): Use %u instead of %d in format string. * gettext-tools/src/read-properties.c (UTF16_VALUE): Cast result to 'unsigned short'. * gettext-tools/src/write-java.c (write_lookup_code, write_java2_init_statements, write_java_code): Use %u instead of %d in format strings. * gettext-tools/src/x-perl.c (extract_balanced): Cast enum-typed fprintf argument to 'int'.