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authorPaul Eggert <eggert@cs.ucla.edu>2022-09-14 00:10:45 -0500
committerPaul Eggert <eggert@cs.ucla.edu>2022-09-14 00:12:20 -0500
commit05967faf0e3df6aad07f0b05e138e86f82363deb (patch)
treeba5c4569fc54bcdc1f42cfce4223122679ec8060 /manual
parent2d7ed98add14f75041499ac189696c9bd3d757fe (diff)
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Fix BRE typos in check-safety.sh
* manual/check-safety.sh: Fix BRE portability typos. POSIX says \] produces undefined results.
Diffstat (limited to 'manual')
-rw-r--r--manual/check-safety.sh6
1 files changed, 3 insertions, 3 deletions
diff --git a/manual/check-safety.sh b/manual/check-safety.sh
index 21ddb3beb7..25f9fb5b11 100644
--- a/manual/check-safety.sh
+++ b/manual/check-safety.sh
@@ -109,15 +109,15 @@ success=false
# optional comment about exclusions is between []s at the end of the
# line.
grep -n '^@c \+[^@ ]\+\( dup\)\?'\
-'\( @\(mt\|a[sc]\)[^ ]*\)*\( \[.*\]\)\?$' "$@" |
+'\( @\(mt\|a[sc]\)[^ ]*\)*\( \[.*]\)\?$' "$@" |
grep -v ':@c *[^@{}]*\( @mt[^ {}]*\)*'\
-'\( @as[^ {}]*\)*\( @ac[^ {}]*\)*\( \[.*\]\)\?$' &&
+'\( @as[^ {}]*\)*\( @ac[^ {}]*\)*\( \[.*]\)\?$' &&
success=false
# Check that comments containing safety remarks do not contain
# duplicate remarks.
grep -n '^@c \+[^@ ]\+\( dup\)\?'\
-'\( @\(mt\|a[sc]\)[^ ]*\)*\( \[.*\]\)\?$' "$@" |
+'\( @\(mt\|a[sc]\)[^ ]*\)*\( \[.*]\)\?$' "$@" |
grep '[^:]\(@\(mt\|a[sc]\)[^ ]*\) \(.*[^:]\)\?\1\($\| \)' &&
success=false