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Avoid dangling pointer on cygwin

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Daisuke Fujimura (fd0) 2024-10-25 19:13:14 +09:00 committed by Nobuyoshi Nakada
parent f1e923631c
commit 9c8c140d73
Notes: git 2024-10-25 11:52:51 +00:00 
Merged: https://github.com/ruby/ruby/pull/11952
1 changed files with 1 additions and 1 deletions
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dln.c
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@ -284,7 +284,7 @@ dln_incompatible_func(void *handle, const char *funcname, void *const fp, const
void *ex = dlsym(handle, funcname);
if (!ex) return false;
if (ex == fp) return false;
# if defined(HAVE_DLADDR)
# if defined(HAVE_DLADDR) && !defined(__CYGWIN__)
Dl_info dli;
if (dladdr(ex, &dli)) {
*libname = dli.dli_fname;