Changeset 40816

Timestamp:

Jun 22, 2019, 3:32:40 PM (7 years ago)

Author:

eugene

Message:

squash possible memory corruption error

File:

• branches/eam_branches/ohana.20190329/src/opihi/lib.shell/multicommand.c (modified) (2 diffs)

branches/eam_branches/ohana.20190329/src/opihi/lib.shell/multicommand.c

@@ -63 +63 @@
 
   p = line; 
+  int Nline = strlen(line);
+  
   done = FALSE;
   status = TRUE;
@@ -74 +76 @@
     tmpline = strncreate (p, q - p);
     stripwhite (tmpline);
+    myAssert (tmpline, "oops");
 
     // empty command, free and continue
     if (*tmpline == 0) {
       free (tmpline);
-      p = q + 1;
+      if (q == line + Nline) {
+        done = TRUE;
+      } else {
+        p = q + 1;
+        myAssert (p - line <= Nline, "oops");
+      }
       continue;
     }