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authorMatt Johnston <matt@ucc.asn.au>2006-07-07 07:00:10 +0000
committerMatt Johnston <matt@ucc.asn.au>2006-07-07 07:00:10 +0000
commit973f09885b6616e30ce1080e44bd79186e5bb35b (patch)
tree2a534c409d94ac156ff6cdf8862b8dbff82f9e4e /cli-authinteract.c
parentec920bf4eab9ce3b234e95b0b981d17263a94d21 (diff)
downloaddropbear-973f09885b6616e30ce1080e44bd79186e5bb35b.tar.gz
BUG: The strings 'name' and 'instruction' are always allocated
but are only freed if the length of the string is greater then zero. They should always be freed. FIX: take the m_free(<string>) out of the conditional From Erik Hovland
Diffstat (limited to 'cli-authinteract.c')
-rw-r--r--cli-authinteract.c5
1 files changed, 3 insertions, 2 deletions
diff --git a/cli-authinteract.c b/cli-authinteract.c
index 5a169cb..5fe5bf1 100644
--- a/cli-authinteract.c
+++ b/cli-authinteract.c
@@ -99,13 +99,14 @@ void recv_msg_userauth_info_request() {
if (strlen(name) > 0) {
cleantext(name);
fprintf(stderr, "%s", name);
- m_free(name);
}
+ m_free(name);
+
if (strlen(instruction) > 0) {
cleantext(instruction);
fprintf(stderr, "%s", instruction);
- m_free(instruction);
}
+ m_free(instruction);
for (i = 0; i < num_prompts; i++) {
unsigned int response_len = 0;