notgne2/tuxpaint-pencil-sharpener
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mem leak: both textdir() and uppercase() allocate

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This commit is contained in:
Albert Cahalan 2004-12-28 05:15:14 +00:00
parent 9f23f1d24d
commit f4435ebd75
1 changed files with 10 additions and 16 deletions
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26
src/tuxpaint.c
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@ -6945,27 +6945,21 @@ static void setup(int argc, char * argv[])
/* Render a button label using the appropriate string/font: */
static SDL_Surface * do_render_button_label(const char * const label)
{
char * str;
SDL_Surface * tmp_surf, * surf;
SDL_Color black = {0, 0, 0, 0};
TTF_Font * myfont = small_font;
if (need_own_font && locale_font != NULL &&
strcmp(gettext(label), label) != 0)
{
tmp_surf = TTF_RenderUTF8_Blended(locale_font, textdir(gettext(label)), black);
surf = thumbnail(tmp_surf, min(48, tmp_surf->w), tmp_surf->h, 0);
}
else
{
str = uppercase(textdir(gettext(label)));
tmp_surf = TTF_RenderUTF8_Blended(small_font, str, black);
surf = thumbnail(tmp_surf, min(48, tmp_surf->w), tmp_surf->h, 0);
free(str);
SDL_FreeSurface(tmp_surf);
}
if (need_own_font && strcmp(gettext(label), label))
myfont = locale_font;
char *td_str = textdir(gettext(label));
char *upstr = uppercase(td_str);
free(td_str);
tmp_surf = TTF_RenderUTF8_Blended(myfont, upstr, black);
free(upstr);
surf = thumbnail(tmp_surf, min(48, tmp_surf->w), tmp_surf->h, 0);
SDL_FreeSurface(tmp_surf);
return surf;
}