From: Dale Weiler <killfieldengine@gmail.com>
Date: Thu, 22 Nov 2012 22:11:00 +0000 (+0000)
Subject: Fix getline
X-Git-Tag: 0.1.9~331
X-Git-Url: https://de.git.xonotic.org/?p=xonotic%2Fgmqcc.git;a=commitdiff_plain;h=af2324e92235983930753fe5579237d5e29e78f0

Fix getline
---

diff --git a/util.c b/util.c
index 0789604..a15599a 100644
--- a/util.c
+++ b/util.c
@@ -450,8 +450,9 @@ int util_getline(char **lineptr, size_t *n, FILE *stream) {
         int c = getc(stream);
 
         if (chr < 2) {
+            *n += (*n > 16) ? *n : 64;
             chr = *n + *lineptr - pos;
-            if (!(*lineptr = (char*)mem_r(*lineptr,(*n+=(*n>16)?*n:64))))
+            if (!(*lineptr = (char*)mem_r(*lineptr,*n)))
                 return -1;
             pos = *n - chr + *lineptr;
         }