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authorArnold D. Robbins <arnold@skeeve.com>2017-07-11 08:17:52 +0300
committerArnold D. Robbins <arnold@skeeve.com>2017-07-11 08:17:52 +0300
commit848eeca1caa9221b3b9cc3bc7678787040a03657 (patch)
treeb5ef4127d12e48277def02ced2e208d9a8ba1ae3 /command.c
parent02a9d7c4e6d029a0dc0069aa6d68a09c007794aa (diff)
parent9e419cfbc401e9b9fd45c8e854fdf5ae799261d5 (diff)
downloadegawk-848eeca1caa9221b3b9cc3bc7678787040a03657.tar.gz
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Merge branch 'master' into feature/api-mpfr
Diffstat (limited to 'command.c')
-rw-r--r--command.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/command.c b/command.c
index 1d804c75..31f356da 100644
--- a/command.c
+++ b/command.c
@@ -3038,7 +3038,7 @@ err:
|| c == ',' || c == '=')
return *lexptr++;
- if (c != '_' && ! is_alpha(c)) {
+ if (! is_letter(c)) {
yyerror(_("invalid character"));
return '\n';
}