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-rwxr-xr-xtestsuite/awk.tests8
1 files changed, 8 insertions, 0 deletions
diff --git a/testsuite/awk.tests b/testsuite/awk.tests
index b500829..87f6b50 100755
--- a/testsuite/awk.tests
+++ b/testsuite/awk.tests
@@ -390,5 +390,13 @@ testing 'awk negative field access' \
'' \
'anything'
+# was misinterpreted as (("str"++) i) instead of ("str" (++i))
+# (and was executed: "str"++ is "0", thus concatenating "0" and "1"):
+testing 'awk do not allow "str"++' \
+ 'awk -v i=1 "BEGIN {print \"str\" ++i}"' \
+ "str2\n" \
+ '' \
+ 'anything'
+
exit $FAILCOUNT