| 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" |