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| author | Erik de Castro Lopo <erikd@mega-nerd.com> | 2014-11-26 16:20:06 +1100 |
|---|---|---|
| committer | Erik de Castro Lopo <erikd@mega-nerd.com> | 2014-11-26 16:29:29 +1100 |
| commit | b147b73eabffadc3dd9384b649309913289d451f (patch) | |
| tree | b5e768ab97a5fc076862e13f54bd880b0ddc3190 /test | |
| parent | ff8a74aa70fc8a070d42369fb53ff8eedc51c15f (diff) | |
| download | flac-b147b73eabffadc3dd9384b649309913289d451f.tar.gz | |
test/test_compression.sh : Fix for OSX.
On Mac OSX, the 'wc -c' command returns a number with leading whitespace
which then results in a syntax error when the shell parser expects a
number when it really has a string containing a number. The easy fix is
to use string interpolation.
Closes: https://sourceforge.net/p/flac/bugs/420/
Reported-by: Mark Harris <mark.hsj@gmail.com>
Diffstat (limited to 'test')
| -rwxr-xr-x | test/test_compression.sh | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/test/test_compression.sh b/test/test_compression.sh index 022ff8e2..3d0f5667 100755 --- a/test/test_compression.sh +++ b/test/test_compression.sh @@ -36,10 +36,12 @@ for k in 0 1 2 3 4 5 6 7 8 ; do size=$(wc -c < ${fname}) echo "Compression level ${k}, file size ${size} bytes." if test ${last_size} -lt ${size} ; then - echo "Error : Compression ${last_k} size $last_size >= compression $k size $size." + echo "Error : Compression ${last_k} size ${last_size} >= compression ${k} size ${size}." exit 1 fi - let last_size=${size}+10 + # Need this string interpolation because OSX's 'wc -c' returns a number with + # leading whitespace. + let last_size="${size}+10" last_k=${k} rm -f ${fname} done |