diff options
Diffstat (limited to 'src/lib/libssl/src/doc/apps/config.pod')
| -rw-r--r-- | src/lib/libssl/src/doc/apps/config.pod | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/src/lib/libssl/src/doc/apps/config.pod b/src/lib/libssl/src/doc/apps/config.pod index d018dfce50..57ec54ec9e 100644 --- a/src/lib/libssl/src/doc/apps/config.pod +++ b/src/lib/libssl/src/doc/apps/config.pod | |||
| @@ -43,11 +43,8 @@ The value string undergoes variable expansion. This can be done by | |||
| 43 | including the form B<$var> or B<${var}>: this will substitute the value | 43 | including the form B<$var> or B<${var}>: this will substitute the value |
| 44 | of the named variable in the current section. It is also possible to | 44 | of the named variable in the current section. It is also possible to |
| 45 | substitute a value from another section using the syntax B<$section::name> | 45 | substitute a value from another section using the syntax B<$section::name> |
| 46 | or B<${section::name}>. By using the form B<$ENV::name> environment | 46 | or B<${section::name}>. An old form using B<$ENV::name> has been deprecated |
| 47 | variables can be substituted. It is also possible to assign values to | 47 | because it is unsafe. |
| 48 | environment variables by using the name B<ENV::name>, this will work | ||
| 49 | if the program looks up environment variables using the B<CONF> library | ||
| 50 | instead of calling B<getenv()> directly. | ||
| 51 | 48 | ||
| 52 | It is possible to escape certain characters by using any kind of quote | 49 | It is possible to escape certain characters by using any kind of quote |
| 53 | or the B<\> character. By making the last character of a line a B<\> | 50 | or the B<\> character. By making the last character of a line a B<\> |