diff options
Diffstat (limited to 'locale/programs/linereader.h')
| -rw-r--r-- | locale/programs/linereader.h | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/locale/programs/linereader.h b/locale/programs/linereader.h index 94802fcaa7..27ea124037 100644 --- a/locale/programs/linereader.h +++ b/locale/programs/linereader.h @@ -123,7 +123,8 @@ lr_ungetc (struct linereader *lr, int ch) if (lr->idx == 0) return -1; - lr->buf[--lr->idx] = ch; + if (ch != EOF) + lr->buf[--lr->idx] = ch; return 0; } @@ -154,7 +155,8 @@ lr_ignore_rest (struct linereader *lr, int verbose) else ++lr->idx; - if (lr->buf[lr->idx] != '\n' &&lr->buf[lr->idx] != lr->comment_char) + if (lr->buf[lr->idx] != '\n' && ! feof (lr->fp) + && lr->buf[lr->idx] != lr->comment_char) lr_error (lr, _("trailing garbage at end of line")); } |