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| author | Chris Meyering <christophe.meyering@gmail.com> | 2020-01-31 21:01:45 -0800 |
|---|---|---|
| committer | Amadeusz Sławiński <amade@asmblr.net> | 2020-02-02 00:39:24 +0100 |
| commit | 23f450eef0b42f0b8343c1f6e9f40fbc1f44cf3d (patch) | |
| tree | 399d9d42f9366d910d1e93160fea243ee4333f51 | |
| parent | e73df890cb38486eeea7e58cef2576124953a6e6 (diff) | |
| download | screen-23f450eef0b42f0b8343c1f6e9f40fbc1f44cf3d.tar.gz | |
build: cast NULL to (char *) to prevent GCC 10 warning
* src/acls.c (GrowBitfield): replace NULL by (char *)NULL.
This avoids the following warning:
acls.h:44:35: warning: dereferencing ‘void *’ pointer
| -rw-r--r-- | src/acls.c | 2 |
1 files changed, 1 insertions, 1 deletions
@@ -92,7 +92,7 @@ static int GrowBitfield(AclBits * bfp, int len, int delta, int defaultbit) { AclBits n, o = *bfp; - if (!(n = (AclBits) calloc(1, (unsigned long)(&ACLBYTE(NULL, len + delta + 1))))) + if (!(n = (AclBits) calloc(1, (unsigned long)(&ACLBYTE((char *)NULL, len + delta + 1))))) return -1; for (int i = 0; i < (len + delta); i++) { if (((i < len) && (ACLBIT(i) & ACLBYTE(o, i))) || ((i >= len) && (defaultbit))) |