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$NetBSD: patch-ac,v 1.7 2007/01/13 15:35:52 wiz Exp $
--- oggenc/oggenc.c.orig 2005-06-03 10:15:10.000000000 +0000
+++ oggenc/oggenc.c
@@ -659,6 +659,8 @@ static void parse_options(int argc, char
break;
case 'a':
+ if (strlen(optarg) == 0)
+ break;
opt->artist = realloc(opt->artist, (++opt->artist_count)*sizeof(char *));
opt->artist[opt->artist_count - 1] = strdup(optarg);
break;
@@ -671,10 +673,14 @@ static void parse_options(int argc, char
opt->comments[opt->comment_count - 1] = strdup(optarg);
break;
case 'd':
+ if (strlen(optarg) == 0)
+ break;
opt->dates = realloc(opt->dates, (++opt->date_count)*sizeof(char *));
opt->dates[opt->date_count - 1] = strdup(optarg);
break;
case 'G':
+ if (strlen(optarg) == 0)
+ break;
opt->genre = realloc(opt->genre, (++opt->genre_count)*sizeof(char *));
opt->genre[opt->genre_count - 1] = strdup(optarg);
break;
@@ -683,6 +689,8 @@ static void parse_options(int argc, char
exit(0);
break;
case 'l':
+ if (strlen(optarg) == 0)
+ break;
opt->album = realloc(opt->album, (++opt->album_count)*sizeof(char *));
opt->album[opt->album_count - 1] = strdup(optarg);
break;
@@ -693,6 +701,8 @@ static void parse_options(int argc, char
opt->serial = 0; /* Failed, so just set to zero */
break;
case 't':
+ if (strlen(optarg) == 0)
+ break;
opt->title = realloc(opt->title, (++opt->title_count)*sizeof(char *));
opt->title[opt->title_count - 1] = strdup(optarg);
break;
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