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decoder/gme: convert runtime check to assertion

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When gme_track_info() returns with success, then the gme_info_t
pointer must be set.
This commit is contained in:
Max Kellermann 2012-02-11 16:59:24 +01:00
parent 8ec8282f38
commit b7356bc526
1 changed files with 22 additions and 21 deletions
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43
src/decoder/gme_decoder_plugin.c
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@ -202,29 +202,30 @@ gme_tag_dup(const char *path_fs)
return NULL; return NULL;
} }
assert(ti != NULL);
struct tag *tag = tag_new(); struct tag *tag = tag_new();
if(ti != NULL){
if(ti->length > 0) if(ti->length > 0)
tag->time = ti->length / 1000; tag->time = ti->length / 1000;
if(ti->song != NULL){ if(ti->song != NULL){
if(gme_track_count(emu) > 1){ if(gme_track_count(emu) > 1){
/* start numbering subtunes from 1 */ /* start numbering subtunes from 1 */
char *tag_title=g_strdup_printf("%s (%d/%d)", char *tag_title=g_strdup_printf("%s (%d/%d)",
ti->song, song_num+1, gme_track_count(emu)); ti->song, song_num+1, gme_track_count(emu));
tag_add_item(tag, TAG_TITLE, tag_title); tag_add_item(tag, TAG_TITLE, tag_title);
g_free(tag_title); g_free(tag_title);
}else }else
tag_add_item(tag, TAG_TITLE, ti->song); tag_add_item(tag, TAG_TITLE, ti->song);
}
if(ti->author != NULL)
tag_add_item(tag, TAG_ARTIST, ti->author);
if(ti->game != NULL)
tag_add_item(tag, TAG_ALBUM, ti->game);
if(ti->comment != NULL)
tag_add_item(tag, TAG_COMMENT, ti->comment);
if(ti->copyright != NULL)
tag_add_item(tag, TAG_DATE, ti->copyright);
} }
if(ti->author != NULL)
tag_add_item(tag, TAG_ARTIST, ti->author);
if(ti->game != NULL)
tag_add_item(tag, TAG_ALBUM, ti->game);
if(ti->comment != NULL)
tag_add_item(tag, TAG_COMMENT, ti->comment);
if(ti->copyright != NULL)
tag_add_item(tag, TAG_DATE, ti->copyright);
gme_free_info(ti); gme_free_info(ti);
gme_delete(emu); gme_delete(emu);