diff options
Diffstat (limited to 'lisc/parse.c')
| -rw-r--r-- | lisc/parse.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lisc/parse.c b/lisc/parse.c index 10fc0a3..a5c6040 100644 --- a/lisc/parse.c +++ b/lisc/parse.c @@ -225,7 +225,7 @@ Alpha: c = fgetc(inf); err("identifier too long"); tok[i++] = c; c = fgetc(inf); - } while (isalpha(c) || c == '.' || isdigit(c)); + } while (isalpha(c) || c == '.' || c == '_' || isdigit(c)); tok[i] = 0; ungetc(c, inf); if (t != TXXX) { |