MonetDB: Jul2017 - Malloc check

[Pedro Ferreira]

Changeset: feb9128f8f01 for MonetDB
URL: https://dev.monetdb.org/hg/MonetDB?cmd=changeset;node=feb9128f8f01
Modified Files:
        monetdb5/optimizer/opt_pipes.c
Branch: Jul2017
Log Message:

Malloc check


diffs (19 lines):

diff --git a/monetdb5/optimizer/opt_pipes.c b/monetdb5/optimizer/opt_pipes.c
--- a/monetdb5/optimizer/opt_pipes.c
+++ b/monetdb5/optimizer/opt_pipes.c
@@ -260,6 +260,15 @@ addPipeDefinition(Client cntxt, str name
        pipes[i].name = GDKstrdup(name);
        pipes[i].def = GDKstrdup(pipe);
        pipes[i].status = GDKstrdup("experimental");
+       if(pipes[i].name == NULL || pipes[i].def == NULL || pipes[i].status == 
NULL) {
+               GDKfree(pipes[i].name);
+               GDKfree(pipes[i].def);
+               GDKfree(pipes[i].status);
+               pipes[i].name = oldpipe.name;
+               pipes[i].def = oldpipe.def;
+               pipes[i].status = oldpipe.status;
+               throw(MAL, "optimizer.addPipeDefinition", MAL_MALLOC_FAIL);
+       }
        pipes[i].mb = NULL;
        MT_lock_unset(&pipeLock);
        msg = compileOptimizer(cntxt, name);
_______________________________________________
checkin-list mailing list
checkin-list@monetdb.org
https://www.monetdb.org/mailman/listinfo/checkin-list