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util/grub-mkfont: Fix resource leaks

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Signed-off-by: Qiumiao Zhang <zhangqiumiao1@huawei.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>
This commit is contained in:
Qiumiao Zhang 2022-08-01 16:31:02 +08:00 committed by Daniel Kiper
parent 8812755d97
commit 78baa77c01
1 changed files with 5 additions and 0 deletions
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5
util/grub-mkfont.c
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@ -699,6 +699,7 @@ add_font (struct grub_font_info *font_info, FT_Face face, int nocut)
} }
} }
} }
free (gsub);
} }
if (font_info->num_range) if (font_info->num_range)
@ -1322,11 +1323,15 @@ main (int argc, char *argv[])
if (font_verbosity > 1) if (font_verbosity > 1)
print_glyphs (&arguments.font_info); print_glyphs (&arguments.font_info);
free (arguments.font_info.glyphs_sorted);
{ {
size_t i; size_t i;
for (i = 0; i < arguments.nfiles; i++) for (i = 0; i < arguments.nfiles; i++)
free (arguments.files[i]); free (arguments.files[i]);
} }
free (arguments.files);
return 0; return 0;
} }