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* hush: fix a signedness bugDenys Vlasenko2018-04-011-1/+1
* ash: fix "char == CTLfoo" comparison signedness bugDenys Vlasenko2018-04-011-3/+3
* ash,hush: fix "saved" redirected fds still visible in childrenDenys Vlasenko2018-04-0114-13/+92
* ash: fail if 'shift' operand is out of rangeIngo van Lil2018-02-141-1/+1
* randomconfig fixesDenys Vlasenko2017-12-312-6/+9
* ash: fix nofork bug where environment is not properly passed to a commandDenys Vlasenko2017-11-035-5/+88
* ash: retain envvars with bad names in initial environment. Closes 10231Denys Vlasenko2017-11-021-4/+22
* hush: fix comment parsing in `cmd`, closes 10421Denys Vlasenko2017-10-225-4/+47
* whitespace fixesDenys Vlasenko2017-10-121-3/+3
* typo fixDenys Vlasenko2017-10-121-1/+1
* ash: survive failures in $PS1 expansion. Closes 10371Denys Vlasenko2017-10-121-1/+18
* use %m printf specifier where appropriateDenys Vlasenko2017-09-291-8/+1
* regularize format of source file headers, no code changesDenys Vlasenko2017-09-181-6/+6
* hush: fix false positive in unset.testsDenys Vlasenko2017-08-291-0/+6
* hush: GETOPT_RESET() _after_ getopts too.Denys Vlasenko2017-08-292-3/+4
* hush: reuse "OPTIND=..." stringDenys Vlasenko2017-08-291-1/+2
* hush: fix "getopts" builtin to not be upset by other builtins calling getopt()Denys Vlasenko2017-08-295-15/+133
* ash: more s/error/perror/ for better error reportingDenys Vlasenko2017-08-231-5/+5
* ash: when cd fails, say whyJohannes Schindelin2017-08-231-1/+1
* ash: report reason when a script file could not be openedJohannes Schindelin2017-08-231-1/+1
* ash: stage backported LINENO support as a separate patchDenys Vlasenko2017-08-171-0/+498
* hush: trivial code shrink in builtin_getoptsDenys Vlasenko2017-08-171-4/+5
* ash: unset OPTARG if getopts exits 1, support OPTERR=0 behaviorDenys Vlasenko2017-08-151-2/+11
* ash,hush: comment and debug tweaks, no code changesDenys Vlasenko2017-08-152-3/+4
* ash: one "current line = 1" might be missing, fix thatDenys Vlasenko2017-08-141-4/+5
* ash: update testsuite (we now error out on ${#=})Denys Vlasenko2017-08-141-1/+1
* ash: [PARSER] Catch variable length expansions on non-existant specialsDenys Vlasenko2017-08-141-3/+9
* shell: tweak getopts tests, no code changesDenys Vlasenko2017-08-136-4/+34
* hush: implement "silent" optstrings of ":opts"Denys Vlasenko2017-08-115-17/+89
* hush: add a test which fails due to uclibc bug in getopt()Denys Vlasenko2017-08-114-0/+128
* hush: fix redirect code (was using uninitialized variables)Denys Vlasenko2017-08-111-2/+4
* shell: add OPTARG poisoning to getopt_optarg.testsDenys Vlasenko2017-08-113-5/+18
* hush: teach getopts to set/unset OPTARGDenys Vlasenko2017-08-116-6/+73
* hush: getopts builtinDenys Vlasenko2017-08-117-2/+212
* ash: fix "unset OPTIND" throwing an error messageDenys Vlasenko2017-08-113-1/+112
* hush: optional times builtinDenys Vlasenko2017-08-102-9/+57
* shell: more efficient check for EOL in readDenys Vlasenko2017-08-092-4/+8
* hush: implement -d DELIM option for 'read'Denys Vlasenko2017-08-091-2/+11
* ash: implement -d DELIM option for readJohannes Schindelin2017-08-093-7/+21
* noexec: consolidate codeDenys Vlasenko2017-08-072-14/+2
* noexec: do GETOPT_RESET() before entering APPLET_main()Denys Vlasenko2017-08-072-1/+3
* noexec: set comm field for noexecsDenys Vlasenko2017-08-072-2/+8
* free,stat: make NOEXECDenys Vlasenko2017-08-072-0/+4
* ash: do not set a signal to SIG_DFL if it already isDenys Vlasenko2017-08-061-1/+7
* make 17 state-changing execing applets (ex: "nice PROG ARGS") noexecDenys Vlasenko2017-08-041-1/+1
* ash: BASH_XTRACEFD bashismDenys Vlasenko2017-08-041-0/+10
* ash: remove no-longer-used variableJohannes Schindelin2017-08-041-2/+0
* ash: INT_OFF/INT_ON around run_nofork_applet()Denys Vlasenko2017-08-041-3/+19
* sheel: improve comments on signal handlingDenys Vlasenko2017-08-042-11/+23
* ash: add a fixme comment at run_nofork_appletDenys Vlasenko2017-08-031-1/+3