only increment position, if no error has occured

fc125524 · Frank Celler · 2b9ed5ac · fc125524
Commit fc125524 authored Apr 21, 2012 by Frank Celler
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Showing with 7 additions and 3 deletions

src/parse.y src/parse.y +7 -3

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--- a/src/parse.y
+++ b/src/parse.y
@@ -2976,12 +2976,16 @@ nextc(parser_state *p)
    c = *p->s++;
  }
  if (c == '\n') {
-    p->lineno++;
-    p->column = 0;
+    if (p->nerr < 1) {
+      p->lineno++;
+      p->column = 0;
+    }
    // must understand heredoc
  }
  else {
-    p->column++;
+    if (p->nerr < 1) {
+      p->column++;
+    }
  }
  return c;
 }