diff options
Diffstat (limited to 'src/preproc/eqn/script.cpp')
| -rw-r--r-- | src/preproc/eqn/script.cpp | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/src/preproc/eqn/script.cpp b/src/preproc/eqn/script.cpp index 62a05b4f..7d038309 100644 --- a/src/preproc/eqn/script.cpp +++ b/src/preproc/eqn/script.cpp @@ -1,5 +1,6 @@ // -*- C++ -*- -/* Copyright (C) 1989, 1990, 1991, 1992, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1989, 1990, 1991, 1992, 2002, 2004 + Free Software Foundation, Inc. Written by James Clark (jjc@jclark.com) This file is part of groff. @@ -103,20 +104,20 @@ int script_box::compute_metrics(int style) else { // sup != 0 // 18c - int p; + int pos; if (style == DISPLAY_STYLE) - p = sup1; + pos = sup1; else if (style & 1) // not cramped - p = sup2; + pos = sup2; else - p = sup3; + pos = sup3; printf(".nr " SUP_RAISE_FORMAT " \\n[" SUP_RAISE_FORMAT "]>?%dM>?(\\n[" DEPTH_FORMAT "]+(%dM/4))\n", - uid, uid, p, sup->uid, x_height); + uid, uid, pos, sup->uid, x_height); // 18d if (sub != 0) { printf(".nr " SUB_LOWER_FORMAT " \\n[" SUB_LOWER_FORMAT "]>?%dM\n", - uid, uid, sub2); + uid, uid, sub2); // 18e printf(".nr " TEMP_REG " \\n[" DEPTH_FORMAT "]-\\n[" SUP_RAISE_FORMAT "]+\\n[" HEIGHT_FORMAT "]-\\n[" |