diff options
| author | Melissa Mears <myriachan@cox.net> | 2013-12-03 15:56:39 -0800 |
|---|---|---|
| committer | Steve Holme <steve_holme@hotmail.com> | 2013-12-04 20:18:44 +0000 |
| commit | b0b5b51193566960d0232d55a39daad70c9026f4 (patch) | |
| tree | bd21cf4cd8bf8bf86da4377e32c3576d5f2463bc /lib/pop3.h | |
| parent | ff9b66a8d4abb2fd92b12ae8ae3e4e7f39856af7 (diff) | |
pop3: Fix POP3_TYPE_ANY signed compilation warning
POP3_TYPE_ANY, or ~0, is written to pop3c->preftype in lib/pop3c.c, an
unsigned int variable. The result of ~0 is -1, which caused a warning
due to writing a negative number to an unsigned variable. To fix this,
make the expression ~0U so that its value is considered the unsigned
number UINT_MAX which is what SASL_AUTH_ANY does in curl_sasl.h.
Diffstat (limited to 'lib/pop3.h')
| -rw-r--r-- | lib/pop3.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/pop3.h b/lib/pop3.h index 1964d72e4..fcc839578 100644 --- a/lib/pop3.h +++ b/lib/pop3.h @@ -93,7 +93,7 @@ extern const struct Curl_handler Curl_handler_pop3s; /* Authentication type values */ #define POP3_TYPE_NONE 0 -#define POP3_TYPE_ANY ~0 +#define POP3_TYPE_ANY ~0U /* This is the 5-bytes End-Of-Body marker for POP3 */ #define POP3_EOB "\x0d\x0a\x2e\x0d\x0a" |