Fixed reading of system files with non-ascii characters in variable names.

[pspp-builds.git] / src / data / identifier.c

diff --git a/src/data/identifier.c b/src/data/identifier.c
index f90f4be1612da6b292a7759fd356124b3c4dfa7f..4f38e84fc0b798c5794f8760bd5238bfd86d36f5 100644 (file)
--- a/src/data/identifier.c
+++ b/src/data/identifier.c
@@ -42,7 +42,7 @@ const char *keywords[T_N_KEYWORDS + 1] =
 /* Recognizing identifiers. */
 
 /* Returns true if C may be the first character in an
-   identifier. */
+   identifier in the current locale. */
 bool
 lex_is_id1 (char c_) 
 {
@@ -50,6 +50,7 @@ lex_is_id1 (char c_)
   return isalpha (c) || c == '@' || c == '#' || c == '$';
 }
 
+
 /* Returns true if C may be a character in an identifier other
    than the first. */
 bool