ScriptsCollections/ScreenInit
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Fix wrong empty check

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used -n instead of -z
This commit is contained in:
Clemens Schwaighofer
2025-05-30 09:35:09 +09:00
parent ff9e95ff9a
commit 9293f6cd00
1 changed files with 2 additions and 3 deletions
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5
screen_init.sh
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@@ -49,7 +49,6 @@ fi;
if [ $ERROR -eq 1 ]; then if [ $ERROR -eq 1 ]; then
exit; exit;
fi; fi;
# termcap (echo $TERMCAP) # termcap (echo $TERMCAP)
# http://web.mit.edu/gnu/doc/html/screen_15.html#SEC89 # http://web.mit.edu/gnu/doc/html/screen_15.html#SEC89
# in screen ^-a . to dump current termcap # in screen ^-a . to dump current termcap
@@ -83,13 +82,13 @@ do
continue; continue;
fi; fi;
# skip empty lines # skip empty lines
if [ -n "$line" ]; then if [ -z "$line" ]; then
continue; continue;
fi; fi;
if [ $pos -eq 0 ]; then if [ $pos -eq 0 ]; then
# should I clean the title to alphanumeric? (well yes, but not now) # should I clean the title to alphanumeric? (well yes, but not now)
SCREEN_NAME=$line; SCREEN_NAME=$line;
if [ -n "$SCREEN_NAME" ]; then if [ -z "$SCREEN_NAME" ]; then
echo "No screen name set"; echo "No screen name set";
exit; exit;
fi; fi;