diff options
Diffstat (limited to 'scripts')
| -rw-r--r-- | scripts/patchfns.in | 26 |
1 files changed, 12 insertions, 14 deletions
diff --git a/scripts/patchfns.in b/scripts/patchfns.in index 6caf2ca..b46b362 100644 --- a/scripts/patchfns.in +++ b/scripts/patchfns.in @@ -610,23 +610,21 @@ cat_file() done } -cat_to_file() +cat_to_new_file() { local filename="$1" - if [ -z "$filename" ] - then - cat - else - case "$filename" in - *.gz|*.tgz) - gzip -c > "$filename" ;; - *.bz2) - bzip2 -c > "$filename" ;; - *) - cat > "$filename" ;; - esac - fi + [ -e "$filename" ] && rm -f "$filename" + + case "$filename" in + *.gz) + gzip -c ;; + *.bz2) + bzip2 -c ;; + *) + cat ;; + esac \ + > "$filename" } patch_description() |