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| Dont assume errno type
|
| --- ez-ipupdate-3.0.11b7/cache_file.c.orig 2014-07-02 14:01:07.126029412 -0600
| +++ ez-ipupdate-3.0.11b7/cache_file.c 2014-07-02 14:08:27.422026332 -0600
| @@ -43,11 +43,11 @@
| #include <cache_file.h>
|
| #if HAVE_STRERROR
| -extern int errno;
| +# include <errno.h>
| # define error_string strerror(errno)
| #elif HAVE_SYS_ERRLIST
| extern const char *const sys_errlist[];
| -extern int errno;
| +# include <errno.h>
| # define error_string (sys_errlist[errno])
| #else
| # define error_string "error message not found"
| @@ -63,11 +63,11 @@
| # define dprintf(x)
| #endif
| #if HAVE_STRERROR
| -extern int errno;
| +# include <errno.h>
| # define error_string strerror(errno)
| #elif HAVE_SYS_ERRLIST
| extern const char *const sys_errlist[];
| -extern int errno;
| +# include <errno.h>
| # define error_string (sys_errlist[errno])
| #else
| # define error_string "error message not found"
|
|
