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| author | Yang Tse <yangsita@gmail.com> | 2013-01-30 16:57:43 +0100 |
|---|---|---|
| committer | Yang Tse <yangsita@gmail.com> | 2013-01-30 16:57:43 +0100 |
| commit | a33075b8d366789cc6082b805a330088aacc4090 (patch) | |
| tree | 7be4dedbf9d0562c93d66786c41b2207f37788a6 /m4/zz40-xc-ovr.m4 | |
| parent | ddd40a43aa9f021e817c411d0ca63268cf931df6 (diff) | |
zz40-xc-ovr.m4: fix 'wc' detection - follow-up 2
- Fix a pair of single quotes to double quotes.
URL: http://curl.haxx.se/mail/lib-2013-01/0355.html
Reported by: Tor Arntsen
Diffstat (limited to 'm4/zz40-xc-ovr.m4')
| -rw-r--r-- | m4/zz40-xc-ovr.m4 | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/m4/zz40-xc-ovr.m4 b/m4/zz40-xc-ovr.m4 index 83b1d84f4..0e3b1cba6 100644 --- a/m4/zz40-xc-ovr.m4 +++ b/m4/zz40-xc-ovr.m4 @@ -275,7 +275,7 @@ AC_REQUIRE([_XC_CFG_PRE_BASIC_CHK_VAR_PATH])dnl # Verify that 'tr' utility is found within 'PATH', otherwise abort. # -xc_tst_str='${xc_tab}98s7u6c5c4e3s2s10' +xc_tst_str="${xc_tab}98s7u6c5c4e3s2s10" xc_tst_str=`echo "$xc_tst_str" 2>/dev/null \ | tr -d "0123456789$xc_tab" 2>/dev/null` case "x$xc_tst_str" in @%:@ (( |