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| author | Dan Cross <cross@gajendra.net> | 2020-01-10 14:44:21 +0000 |
|---|---|---|
| committer | Dan Cross <cross@gajendra.net> | 2020-01-10 14:54:30 +0000 |
| commit | fa325e9b42b0bdfb48857d1958d9fb7ceac55151 (patch) | |
| tree | 81d26256d152435135bcb1ae43121979a49f5f2b /src/cmd/usage.c | |
| parent | 77a0a5b5194d4441c86de097f2aae297cb75e2c2 (diff) | |
| download | plan9port-fa325e9b42b0bdfb48857d1958d9fb7ceac55151.tar.gz plan9port-fa325e9b42b0bdfb48857d1958d9fb7ceac55151.tar.bz2 plan9port-fa325e9b42b0bdfb48857d1958d9fb7ceac55151.zip | |
Trivial changes: whitespace and modes.
Remote whitespace at the ends of lines.
Remove blank lines from the ends of files.
Change modes on source files so that they
are not executable.
Signed-off-by: Dan Cross <cross@gajendra.net>
Diffstat (limited to 'src/cmd/usage.c')
| -rw-r--r-- | src/cmd/usage.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/cmd/usage.c b/src/cmd/usage.c index b064feaf..8d4a71e6 100644 --- a/src/cmd/usage.c +++ b/src/cmd/usage.c @@ -9,7 +9,7 @@ main(int argc, char **argv) char *argv0, *args, *flags, *p, *p0; int single; Rune r; - + argv0 = getenv("0"); if(argv0 == nil) { if(argc > 1) @@ -21,7 +21,7 @@ main(int argc, char **argv) argv0 = p+1; flags = getenv("flagfmt"); args = getenv("args"); - + if(argv0 == nil){ fprint(2, "aux/usage: $0 not set\n"); exits("$0"); |