diff options
Diffstat (limited to 'src/lib-config/write.c')
| -rw-r--r-- | src/lib-config/write.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib-config/write.c b/src/lib-config/write.c index 552600a7..76f29a09 100644 --- a/src/lib-config/write.c +++ b/src/lib-config/write.c @@ -76,7 +76,7 @@ static int config_has_specials(const char *text) g_return_val_if_fail(text != NULL, FALSE); while (*text != '\0') { - if (!isalnum((int) *text)) + if (!isalnum((int) *text) && *text != '_') return TRUE; text++; } |