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author | Yang Tse <yangsita@gmail.com> | 2013-01-30 16:58:46 +0100 |
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committer | Yang Tse <yangsita@gmail.com> | 2013-01-30 16:58:46 +0100 |
commit | 75a8407985ce139f5f4d0c4afc19c4e330f3f3c9 (patch) | |
tree | 8a1fb68cfdaad4252b60f49383a951a7d5d08f7c /m4 | |
parent | b6dd41b6ef2e298be93d423015a3ad7a75f957bc (diff) | |
download | c-ares-75a8407985ce139f5f4d0c4afc19c4e330f3f3c9.tar.gz c-ares-75a8407985ce139f5f4d0c4afc19c4e330f3f3c9.tar.bz2 c-ares-75a8407985ce139f5f4d0c4afc19c4e330f3f3c9.zip |
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')
-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 83b1d84..0e3b1cb 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 @%:@ (( |