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author | Takashi Kokubun <takashikkbn@gmail.com> | 2022-07-21 09:23:58 -0700 |
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committer | Takashi Kokubun <takashikkbn@gmail.com> | 2022-07-21 09:42:04 -0700 |
commit | 5b21e94bebed90180d8ff63dad03b8b948361089 (patch) | |
tree | f9f7196d84b51b7a3a8001658e4391a63b71c396 /rubystub.c | |
parent | 3ff53c8e04ecc91e0190de6d5950ecce2a2ea188 (diff) |
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[Misc #18891]
Notes
Notes:
Merged: https://github.com/ruby/ruby/pull/6094
Diffstat (limited to 'rubystub.c')
-rw-r--r-- | rubystub.c | 28 |
1 files changed, 14 insertions, 14 deletions
diff --git a/rubystub.c b/rubystub.c index 1b10cdd4c4..e7f46e78a5 100644 --- a/rubystub.c +++ b/rubystub.c @@ -23,23 +23,23 @@ stub_options(int argc, char **argv) * use argv[0] as is */ #elif defined __linux__ { - char selfexe[MAXPATHLEN]; - ssize_t len = readlink("/proc/self/exe", selfexe, sizeof(selfexe)); - if (len < 0) { - perror("readlink(\"/proc/self/exe\")"); - return NULL; - } - selfexe[len] = '\0'; - cmd = selfexe; + char selfexe[MAXPATHLEN]; + ssize_t len = readlink("/proc/self/exe", selfexe, sizeof(selfexe)); + if (len < 0) { + perror("readlink(\"/proc/self/exe\")"); + return NULL; + } + selfexe[len] = '\0'; + cmd = selfexe; } #elif defined HAVE_DLADDR { - Dl_info dli; - if (!dladdr(stub_options, &dli)) { - perror("dladdr"); - return NULL; - } - cmd = (char *)dli.dli_fname; + Dl_info dli; + if (!dladdr(stub_options, &dli)) { + perror("dladdr"); + return NULL; + } + cmd = (char *)dli.dli_fname; } #endif |