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Add a required NULL to execl

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And add a more descriptive error for issue #100
This commit is contained in:
Marc Di Luzio 2019-02-05 21:24:32 +00:00
parent 74e26d6f63
commit f09ce2a96c
1 changed files with 5 additions and 2 deletions
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7
daemon/gamemode-tests.c
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@ -182,8 +182,11 @@ static int run_dual_client_tests(void)
int child = fork(); int child = fork();
if (child == 0) { if (child == 0) {
/* Relaunch self with -r (request and wait for signal) */ /* Relaunch self with -r (request and wait for signal) */
if (execl(mypath, mypath, "-r") == -1) { if (execl(mypath, mypath, "-r", (char *)NULL) == -1) {
fprintf(stderr, "ERROR: failed to re-launch self with execv: %s\n", strerror(errno)); fprintf(stderr,
"ERROR: failed to re-launch self (%s) with execv: %s\n",
mypath,
strerror(errno));
return -1; return -1;
} }
} }