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authorDenys Vlasenko <vda.linux@googlemail.com>2021-06-30 12:23:51 +0200
committerDenys Vlasenko <vda.linux@googlemail.com>2021-06-30 12:23:51 +0200
commitd1507101695f6bad35a61c4770b7d3913597ac16 (patch)
tree6e729dc87d81a0e8a5f9c41718f48bcd913540c7 /testsuite
parent86fc2872b33224cfa5442700c2a8abd020cbf900 (diff)
awk: allow empty fuinctions with no arguments, disallow function redefinitions
function old new delta .rodata 103681 103700 +19 parse_program 303 307 +4 evaluate 3145 3141 -4 ------------------------------------------------------------------------------ (add/remove: 0/0 grow/shrink: 2/1 up/down: 23/-4) Total: 19 bytes Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Diffstat (limited to 'testsuite')
-rwxr-xr-xtestsuite/awk.tests10
1 files changed, 10 insertions, 0 deletions
diff --git a/testsuite/awk.tests b/testsuite/awk.tests
index 6e35d33dd..873cc3680 100755
--- a/testsuite/awk.tests
+++ b/testsuite/awk.tests
@@ -45,6 +45,16 @@ testing "awk handles empty function f(arg){}" \
"" ""
prg='
+function empty_fun(){}
+END {empty_fun()
+ print "Ok"
+}'
+testing "awk handles empty function f(){}" \
+ "awk '$prg'" \
+ "Ok\n" \
+ "" ""
+
+prg='
function outer_fun() {
return 1
}