[125617] trunk/base/src/pextlib1.0/system.c

[jmr at macports.org]

Revision: 125617
          https://trac.macports.org/changeset/125617
Author:   jmr at macports.org
Date:     2014-09-22 15:46:34 -0700 (Mon, 22 Sep 2014)
Log Message:
-----------
avoid potential use of uninitialised variable

Modified Paths:
--------------
    trunk/base/src/pextlib1.0/system.c

Modified: trunk/base/src/pextlib1.0/system.c
===================================================================
--- trunk/base/src/pextlib1.0/system.c	2014-09-22 22:46:09 UTC (rev 125616)
+++ trunk/base/src/pextlib1.0/system.c	2014-09-22 22:46:34 UTC (rev 125617)
@@ -128,7 +128,8 @@
     pid_t pid;
     uid_t euid;
     Tcl_Obj *tcl_result;
-    int read_failed, status;
+    int read_failed = 0;
+    int status;
     int i;
 
     if (objc < 2) {
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