diff options
Diffstat (limited to 'src/coding.c')
| -rw-r--r-- | src/coding.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/coding.c b/src/coding.c index 53f37c580de..24c6ef0b6b1 100644 --- a/src/coding.c +++ b/src/coding.c @@ -6654,7 +6654,8 @@ sequence containing the bytes in the region between START and END when the coding system `undecided' is specified. The list is ordered by priority decided in the current language environment. -If only ASCII characters are found, it returns a list of single element +If only ASCII characters are found (except for such ISO-2022 control +characters ISO-2022 as ESC), it returns a list of single element `undecided' or its subsidiary coding system according to a detected end-of-line format. @@ -6701,7 +6702,8 @@ sequence containing the bytes in STRING when the coding system `undecided' is specified. The list is ordered by priority decided in the current language environment. -If only ASCII characters are found, it returns a list of single element +If only ASCII characters are found (except for such ISO-2022 control +characters ISO-2022 as ESC), it returns a list of single element `undecided' or its subsidiary coding system according to a detected end-of-line format. |