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authorArnold D. Robbins <arnold@skeeve.com>2011-08-10 23:00:53 +0300
committerArnold D. Robbins <arnold@skeeve.com>2011-08-10 23:00:53 +0300
commitee77c260899fdce1cec5cf51053ccdb107f76d62 (patch)
tree10d32755f9c6a0e4795d9a8ef2bb16470652ea10 /awk.h
parentb8c993f5a867f38fa9edd343d7d90b4b36800be2 (diff)
downloadegawk-ee77c260899fdce1cec5cf51053ccdb107f76d62.tar.gz
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Fix bug with FPAT.
Diffstat (limited to 'awk.h')
-rw-r--r--awk.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/awk.h b/awk.h
index 4b4210f0..2ffe91d9 100644
--- a/awk.h
+++ b/awk.h
@@ -205,6 +205,7 @@ typedef struct Regexp {
struct dfa *dfareg;
short dfa;
short has_anchor; /* speed up of avoid_dfa kludge, temporary */
+ short non_empty; /* for use in fpat_parse_field */
} Regexp;
#define RESTART(rp,s) (rp)->regs.start[0]
#define REEND(rp,s) (rp)->regs.end[0]