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| author | Anthony Ramine <[email protected]> | 2013-10-15 10:49:55 +0200 |
|---|---|---|
| committer | Henrik Nord <[email protected]> | 2013-12-02 15:20:50 +0100 |
| commit | 09152f810b04715785cb0437f9bc0ce42bb0f85f (patch) | |
| tree | c22ef0edb285d16f80ba1db2f1a3e8fbc4a8d806 /lib/erl_interface | |
| parent | 8e970802761c593e2ed556722276ea036c4ad031 (diff) | |
| download | otp-09152f810b04715785cb0437f9bc0ce42bb0f85f.tar.gz otp-09152f810b04715785cb0437f9bc0ce42bb0f85f.tar.bz2 otp-09152f810b04715785cb0437f9bc0ce42bb0f85f.zip | |
Silence two warnings about tests being always true
encode/encode_ulonglong.c:55:25: warning: comparison of unsigned expression >= 0 is always true [-Wtautological-compare]
if ((p < 256) && (p >= 0)) {
~ ^ ~
legacy/erl_marshal.c:293:24: warning: comparison of unsigned expression >= 0 is always true [-Wtautological-compare]
if ((ul < 256) && (ul >= 0)) {
~~ ^ ~
Diffstat (limited to 'lib/erl_interface')
| -rw-r--r-- | lib/erl_interface/src/encode/encode_ulonglong.c | 2 | ||||
| -rw-r--r-- | lib/erl_interface/src/legacy/erl_marshal.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/lib/erl_interface/src/encode/encode_ulonglong.c b/lib/erl_interface/src/encode/encode_ulonglong.c index 0f21af2a91..2f136abf96 100644 --- a/lib/erl_interface/src/encode/encode_ulonglong.c +++ b/lib/erl_interface/src/encode/encode_ulonglong.c @@ -52,7 +52,7 @@ int ei_encode_ulonglong(char *buf, int *index, EI_ULONGLONG p) char *s = buf + *index; char *s0 = s; - if ((p < 256) && (p >= 0)) { + if (p < 256) { if (!buf) s += 2; else { put8(s,ERL_SMALL_INTEGER_EXT); diff --git a/lib/erl_interface/src/legacy/erl_marshal.c b/lib/erl_interface/src/legacy/erl_marshal.c index e207b5f0f1..9558dc134b 100644 --- a/lib/erl_interface/src/legacy/erl_marshal.c +++ b/lib/erl_interface/src/legacy/erl_marshal.c @@ -290,7 +290,7 @@ int erl_encode_it(ETERM *ep, unsigned char **ext, int dist) return 0; } /* SMALL_INTEGER */ - if ((ul < 256) && (ul >= 0)) { + if (ul < 256) { *(*ext)++ = ERL_SMALL_INTEGER_EXT; *(*ext)++ = ul & 0xff; return 0; |