Fix --help formating internetguru#64

petrzpav · Apr 10, 2017 · bfafbfd · bfafbfd
1 parent c9a97f8
commit bfafbfd
Show file tree

Hide file tree

Showing 2 changed files with 6 additions and 6 deletions.
diff --git a/.travis.yml b/.travis.yml
@@ -62,7 +62,7 @@ before_script:
 
 script:
  - shellcheck omgf
- - butt test/test.butt
+ - butt -v test/test.butt
 
 deploy:
   - provider: releases

diff --git a/omgf b/omgf
@@ -1005,11 +1005,11 @@ function main {
       [ -f "$usage_file" ] \
         || err "Usage file not found" \
         || return 1
-      first_line="$(head -n -1 "$usage_file")"
-      other_content="$(tail -n +2 "$usage_file")"
+      first_line="$(head -n1 "$usage_file")"
+      other_content="$(tail -n+2 "$usage_file")"
     else
-      first_line="$(echo "$OMGF_USAGE" | head -n -1)"
-      other_content="$(echo "$OMGF_USAGE" | tail -n +2)"
+      first_line="$(echo "$OMGF_USAGE" | head -n1)"
+      other_content="$(echo "$OMGF_USAGE" | tail -n+2)"
     fi
     echo "$first_line"
     echo
@@ -1137,7 +1137,7 @@ function main {
      -h|-\?|--help) gf_usage; return $? ;;
      -i|--init) init=1; conform=1; shift ;;
      -n|--dry-run) dry=1; shift ;;
-     -r|--request) request=1; shift;;
+     -r|--request) request=1; shift ;;
      -v|--verbose) verbose=1; shift ;;
      -V|--version) gf_version; return $? ;;
      -w|--what-now) what_now=1; shift ;;