patch 9.0.0138: not enough characters accepted for 'spellfile'
Problem: Not enough characters accepted for 'spellfile'.
Solution: Add vim_is_fname_char() and use it for 'spellfile'.
diff --git a/src/charset.c b/src/charset.c
index c213704..37c3336 100644
--- a/src/charset.c
+++ b/src/charset.c
@@ -225,7 +225,8 @@
}
else
{
- g_chartab[c] = (g_chartab[c] & ~CT_CELL_MASK) + 1;
+ g_chartab[c] = (g_chartab[c] & ~CT_CELL_MASK)
+ + 1;
g_chartab[c] |= CT_PRINT_CHAR;
}
}
@@ -846,8 +847,10 @@
}
/*
- * return TRUE if 'c' is a valid file-name character
+ * Return TRUE if 'c' is a valid file-name character as specified with the
+ * 'isfname' option.
* Assume characters above 0x100 are valid (multi-byte).
+ * To be used for commands like "gf".
*/
int
vim_isfilec(int c)
@@ -856,6 +859,16 @@
}
/*
+ * Return TRUE if 'c' is a valid file-name character, including characters left
+ * out of 'isfname' to make "gf" work, such as comma, space, '@', etc.
+ */
+ int
+vim_is_fname_char(int c)
+{
+ return vim_isfilec(c) || c == ',' || c == ' ' || c == '@';
+}
+
+/*
* return TRUE if 'c' is a valid file-name character or a wildcard character
* Assume characters above 0x100 are valid (multi-byte).
* Explicitly interpret ']' as a wildcard character as mch_has_wildcard("]")