miscellaneous: clean up trailing whitespace once again
An earlier commit attempted to cleanse our environment
of all useless trailing whitespace. But the effort did
not catch 'empty' lines with a single space before ^J.
This commit hopefully finishes off the earlier effort.
In the meantime, let's pray that contributors' editors
are configured so that such wasted crap is disallowed!
Reference(s):
commit fe75e26ab6
Signed-off-by: Jim Warner <james.warner@comcast.net>
This commit is contained in:
@ -45,7 +45,7 @@ void init_Linux_version(void) {
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#ifdef __linux__
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static struct utsname uts;
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if (uname(&uts) == -1) /* failure implies impending death */
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exit(1);
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@ -66,7 +66,7 @@ void init_Linux_version(void) {
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fclose(fp);
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version_string_depth = sscanf(buf, "Linux version %d.%d.%d", &x, &y, &z);
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#endif /* __linux__ */
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if ((version_string_depth < 2) || /* Non-standard for all known kernels */
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((version_string_depth < 3) && (x < 3))) /* Non-standard for 2.x.x kernels */
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#ifdef __linux__
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