diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/parse.y | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/src/parse.y b/src/parse.y index ba295b7e0..9841351ea 100644 --- a/src/parse.y +++ b/src/parse.y @@ -3373,7 +3373,9 @@ nextc(parser_state *p) c = (unsigned char)*p->s++; } } - p->column++; + if (c >= 0) { + p->column++; + } if (c == '\r') { c = nextc(p); if (c != '\n') { @@ -3396,8 +3398,9 @@ nextc(parser_state *p) static void pushback(parser_state *p, int c) { - if (c < 0) return; - p->column--; + if (c >= 0) { + p->column--; + } p->pb = cons((node*)(intptr_t)c, p->pb); } @@ -3421,7 +3424,7 @@ peekc_n(parser_state *p, int n) do { c0 = nextc(p); - if (c0 < 0) return c0; + if (c0 == -1) return c0; /* do not skip partial EOF */ list = push(list, (node*)(intptr_t)c0); } while(n--); if (p->pb) { |