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libredirect: fix access return type

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`access` should return `int` not `int*`. Actually compiler produced
identical assembly with any of those types, so by luck it "just worked".
This commit is contained in:
Demin Dmitriy 2019-11-11 03:10:47 +03:00
parent 6432f92e42
commit b6e37c3146
1 changed files with 2 additions and 2 deletions
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4
pkgs/build-support/libredirect/libredirect.c
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@ -145,9 +145,9 @@ int stat(const char * path, struct stat * st)
return __stat_real(rewrite(path, buf), st); return __stat_real(rewrite(path, buf), st);
} }
int * access(const char * path, int mode) int access(const char * path, int mode)
{ {
int * (*access_real) (const char *, int mode) = dlsym(RTLD_NEXT, "access"); int (*access_real) (const char *, int mode) = dlsym(RTLD_NEXT, "access");
char buf[PATH_MAX]; char buf[PATH_MAX];
return access_real(rewrite(path, buf), mode); return access_real(rewrite(path, buf), mode);
} }