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diff output.c @ 39:337110e7240a

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Pass the size to free; it makes debug checking easier.
author David A. Holland
date Sat, 30 Mar 2013 21:17:47 -0400
parents 76c114899f63
children 4cc1c575951f
line wrap: on
line diff
--- a/output.c	Sat Mar 30 21:02:25 2013 -0400
+++ b/output.c	Sat Mar 30 21:17:47 2013 -0400
@@ -149,14 +149,17 @@
 void
 output(const struct place *p, const char *buf, size_t len)
 {
+	size_t oldmax;
+
 	if (linebufpos + len > linebufmax) {
+		oldmax = linebufmax;
 		if (linebufmax == 0) {
 			linebufmax = 64;
 		}
 		while (linebufpos + len > linebufmax) {
 			linebufmax *= 2;
 		}
-		linebuf = dorealloc(linebuf, linebufmax);
+		linebuf = dorealloc(linebuf, oldmax, linebufmax);
 	}
 	if (linebufpos == 0) {
 		linebufplace = *p;