| Brad Bishop | 6e60e8b | 2018-02-01 10:27:11 -0500 | [diff] [blame] | 1 | Dont assume errno type |
| 2 | |
| 3 | --- ez-ipupdate-3.0.11b7/cache_file.c.orig 2014-07-02 14:01:07.126029412 -0600 |
| 4 | +++ ez-ipupdate-3.0.11b7/cache_file.c 2014-07-02 14:08:27.422026332 -0600 |
| 5 | @@ -43,11 +43,11 @@ |
| 6 | #include <cache_file.h> |
| 7 | |
| 8 | #if HAVE_STRERROR |
| 9 | -extern int errno; |
| 10 | +# include <errno.h> |
| 11 | # define error_string strerror(errno) |
| 12 | #elif HAVE_SYS_ERRLIST |
| 13 | extern const char *const sys_errlist[]; |
| 14 | -extern int errno; |
| 15 | +# include <errno.h> |
| 16 | # define error_string (sys_errlist[errno]) |
| 17 | #else |
| 18 | # define error_string "error message not found" |
| 19 | @@ -63,11 +63,11 @@ |
| 20 | # define dprintf(x) |
| 21 | #endif |
| 22 | #if HAVE_STRERROR |
| 23 | -extern int errno; |
| 24 | +# include <errno.h> |
| 25 | # define error_string strerror(errno) |
| 26 | #elif HAVE_SYS_ERRLIST |
| 27 | extern const char *const sys_errlist[]; |
| 28 | -extern int errno; |
| 29 | +# include <errno.h> |
| 30 | # define error_string (sys_errlist[errno]) |
| 31 | #else |
| 32 | # define error_string "error message not found" |