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newgrp: delete dead code

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covscan issue:
Error: CLANG_WARNING: [#def31]
src/newgrp.c:448:2: warning: Value stored to 'gid' is never read [deadcode.DeadStores]
	gid = getgid ();
This commit is contained in:
ikerexxe 2020-10-27 11:33:46 +01:00
parent f8642a1986
commit 2df8c0728d
1 changed files with 0 additions and 1 deletions
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src/newgrp.c
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@ -445,7 +445,6 @@ int main (int argc, char **argv)
Prog = Basename (argv[0]); Prog = Basename (argv[0]);
is_newgrp = (strcmp (Prog, "newgrp") == 0); is_newgrp = (strcmp (Prog, "newgrp") == 0);
OPENLOG (is_newgrp ? "newgrp" : "sg"); OPENLOG (is_newgrp ? "newgrp" : "sg");
gid = getgid ();
argc--; argc--;
argv++; argv++;