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[uri] Check for null. Closes #72

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This commit is contained in:
Witold Filipczyk 2020-09-29 11:59:11 +02:00
parent 863c59a46c
commit 2d80e93146
1 changed files with 5 additions and 2 deletions
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7
src/protocol/uri.c
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@ -615,8 +615,11 @@ add_uri_to_string(struct string *string, const struct uri *uri,
char *e;
add_to_string(string, "data");
e = get_extension_from_uri((struct uri *) uri);
add_to_string(string, e);
mem_free(e);
if (e) {
add_to_string(string, e);
mem_free(e);
}
return string;
}