Problem report #115: base/src/emacs/src/font.c (font_update_lface); UNINIT

[Dan Nicolaescu]

CID: 115
Checker: UNINIT (help)
File: base/src/emacs/src/font.c
Function: font_update_lface
Description: Using uninitialized value "point"

3045        attrs[LFACE_SWIDTH_INDEX] = FONT_WIDTH_FOR_FACE (spec);
3046      if (! NILP (AREF (spec, FONT_SIZE_INDEX)))
3047        {

Event var_decl: Declared variable "point" without initializer
Also see events: [uninit_use]

3048          int point;
3049    

At conditional (1): "((0), (spec & -8))->contents[8] & 7 == 0" taking false path

3050          if (INTEGERP (AREF (spec, FONT_SIZE_INDEX)))
3051            {
3052              Lisp_Object val;
3053              int dpi = f->resy;
3054    
3055              val = Ffont_get (spec, QCdpi);
3056              if (! NILP (val))
3057                dpi = XINT (val);
3058              point = PIXEL_TO_POINT (XINT (AREF (spec, FONT_SIZE_INDEX)) * 
10,
3059                                      dpi);
3060            }

At conditional (2): "((0), (spec & -8))->contents[8] & 7 == 6" taking false path

3061          else if (FLOATP (AREF (spec, FONT_SIZE_INDEX)))
3062            point = XFLOAT_DATA (AREF (spec, FONT_SIZE_INDEX)) * 10;

Event uninit_use: Using uninitialized value "point"
Also see events: [var_decl]

3063          attrs[LFACE_HEIGHT_INDEX] = make_number (point);
3064        }
3065    }
3066