Constify getName()/getCname() in s4u::NetZone.

[simgrid.git] / src / xbt / memory_map.cpp

diff --git a/src/xbt/memory_map.cpp b/src/xbt/memory_map.cpp
index 0f77a8d..ed7ee9d 100644 (file)
--- a/src/xbt/memory_map.cpp
+++ b/src/xbt/memory_map.cpp
@@ -187,13 +187,11 @@ XBT_PRIVATE std::vector<VmMap> get_memory_map(pid_t pid)
      * 00602000-00603000 rw-p 00002000 00:28 1837264                            <complete-path-to-file>
      */
 
-    //fprintf(stderr,"%s", line);
-
     /* Wipeout the new line character */
     line[read - 1] = '\0';
 
     /* Tokenize the line using spaces as delimiters and store each token in lfields array. We expect 5 tokens for 6 fields */
-    char* saveptr; // for strtok_r()
+    char* saveptr = nullptr; // for strtok_r()
     char* lfields[6];
     lfields[0] = strtok_r(line, " ", &saveptr);