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| author | Samuel Holland <samuel@sholland.org> | 2019-07-05 22:15:43 -0500 |
|---|---|---|
| committer | Samuel Holland <samuel@sholland.org> | 2019-07-05 22:32:22 -0500 |
| commit | 5b502a0ebc714bac3e679334c30faaf12e295cfb (patch) | |
| tree | bcf92c377b807fa2dab3e5d4649cee59ee79365a /bin/expr/expr.y | |
| parent | cba4ab803b4e925520e950d704cc9821b68eef5c (diff) | |
| download | userland-5b502a0ebc714bac3e679334c30faaf12e295cfb.tar.gz userland-5b502a0ebc714bac3e679334c30faaf12e295cfb.tar.bz2 userland-5b502a0ebc714bac3e679334c30faaf12e295cfb.tar.xz userland-5b502a0ebc714bac3e679334c30faaf12e295cfb.zip | |
bin/expr: POSIX BRE is default and has no flag
Diffstat (limited to 'bin/expr/expr.y')
| -rw-r--r-- | bin/expr/expr.y | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/bin/expr/expr.y b/bin/expr/expr.y index e9b6212..2760888 100644 --- a/bin/expr/expr.y +++ b/bin/expr/expr.y @@ -105,7 +105,7 @@ expr: item { $$ = $1; } int eval; /* compile regular expression */ - if ((eval = regcomp(&rp, $3, REG_BASIC)) != 0) { + if ((eval = regcomp(&rp, $3, 0)) != 0) { char errbuf[256]; (void)regerror(eval, &rp, errbuf, sizeof(errbuf)); yyerror("%s", errbuf); |