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Normalize the way we check for errors

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sw1tchbl4d3 2021-07-16 00:38:50 +02:00
parent 7f10e354de
commit 95b3581737
1 changed files with 2 additions and 2 deletions
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rdo.c
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@ -34,9 +34,9 @@ int runprog(int argc, char** argv) {
for(int i=0; i<argc; i++) for(int i=0; i<argc; i++)
argv[i] = argv[i + 1]; argv[i] = argv[i + 1];
if (setuid(0) == -1) if (setuid(0) < 0)
err(1, "Could not setuid"); err(1, "Could not setuid");
if (setgid(0) == -1) if (setgid(0) < 0)
err(1, "Could not setgid"); err(1, "Could not setgid");
if (execvp(argv[0], argv) != 0) if (execvp(argv[0], argv) != 0)