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Diffstat (limited to 'Doc/library/sys.rst')
| -rw-r--r-- | Doc/library/sys.rst | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/Doc/library/sys.rst b/Doc/library/sys.rst index 7aed75d483..d28ea5db92 100644 --- a/Doc/library/sys.rst +++ b/Doc/library/sys.rst @@ -256,7 +256,7 @@ always available. (defaulting to zero), or another type of object. If it is an integer, zero is considered "successful termination" and any nonzero value is considered "abnormal termination" by shells and the like. Most systems require it to be - in the range 0-127, and produce undefined results otherwise. Some systems + in the range 0--127, and produce undefined results otherwise. Some systems have a convention for assigning specific meanings to specific exit codes, but these are generally underdeveloped; Unix programs generally use 2 for command line syntax errors and 1 for all other kind of errors. If another type of |