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author | Courtney Cavin <ccavin@gmail.com> | 2009-07-28 16:40:52 -0400 |
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committer | Courtney Cavin <ccavin@gmail.com> | 2009-07-28 16:40:52 -0400 |
commit | 614a01184577eda5f24517bec9609f0ea6d7e97b (patch) | |
tree | 46484ab45e4cc9bde1e990077eea0479080608a0 | |
parent | 0c66832b3b20b67c759c5b513b7722a1a52ee9cf (diff) | |
download | mpd-614a01184577eda5f24517bec9609f0ea6d7e97b.tar.gz mpd-614a01184577eda5f24517bec9609f0ea6d7e97b.tar.xz mpd-614a01184577eda5f24517bec9609f0ea6d7e97b.zip |
input/lastfm: Ensure multiple identical xml entities are decoded.
Previously, if two identical entities appeared in one string, only the
first would get decoded. This fixes that bug.
-rw-r--r-- | src/input/lastfm_input_plugin.c | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/input/lastfm_input_plugin.c b/src/input/lastfm_input_plugin.c index 41882b00e..4de62dc3b 100644 --- a/src/input/lastfm_input_plugin.c +++ b/src/input/lastfm_input_plugin.c @@ -175,13 +175,12 @@ lastfm_xmldecode(const char *value) unsigned int i; for (i = 0; i < sizeof(entities)/sizeof(entities[0]); ++i) { + char *p; int slen = strlen(entities[i].text); - char *p = strstr(txt, entities[i].text); - if (p == NULL) - continue; - - *p = entities[i].repl; - g_strlcpy(p + 1, p + slen, strlen(p) - slen); + while ((p = strstr(txt, entities[i].text))) { + *p = entities[i].repl; + g_strlcpy(p + 1, p + slen, strlen(p) - slen); + } } return txt; } |