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authorJung-uk Kim <jkim@FreeBSD.org>2021-02-11 23:31:53 +0000
committerJung-uk Kim <jkim@FreeBSD.org>2021-02-11 23:31:53 +0000
commit34e67bb5977049afb3e965b52b86ac12ea4899b4 (patch)
treeb1dee8e2337b7e1a331a31b927cd26cddf298145 /contrib
parent7fe2f504f8a0e4237872f8528e911c5f7b7ed59d (diff)
downloadsrc-34e67bb5977049afb3e965b52b86ac12ea4899b4.tar.gz
src-34e67bb5977049afb3e965b52b86ac12ea4899b4.zip
lex: Use NULL instead of 0 for pointers
Note araujo tried to fix it in r298241 but he only touched generated files for bootstrap. This commit properly fixes the problem.
Diffstat (limited to 'contrib')
-rw-r--r--contrib/flex/src/scan.l2
1 files changed, 1 insertions, 1 deletions
diff --git a/contrib/flex/src/scan.l b/contrib/flex/src/scan.l
index 1570f505b342..d01406ecdd4a 100644
--- a/contrib/flex/src/scan.l
+++ b/contrib/flex/src/scan.l
@@ -705,7 +705,7 @@ M4QEND "]""]"
}
nmstr[yyleng - 2 - end_is_ws] = '\0'; /* chop trailing brace */
- if ( (nmdefptr = ndlookup( nmstr )) == 0 )
+ if ( (nmdefptr = ndlookup( nmstr )) == NULL )
format_synerr(
_( "undefined definition {%s}" ),
nmstr );