Address potential error state after good send

[ric-plt/lib/rmr.git] / src / rmr / common / src / symtab.c

diff --git a/src/rmr/common/src/symtab.c b/src/rmr/common/src/symtab.c
index e96af03..4820ebd 100644 (file)
--- a/src/rmr/common/src/symtab.c
+++ b/src/rmr/common/src/symtab.c
@@ -321,7 +321,10 @@ extern void *rmr_sym_get( void *vtable, const char *name, unsigned int class )
        int hv;                 // hash value of key
        uint64_t nkey;                  // numeric key if class 0
 
-       table = (Sym_tab *) vtable;
+       if( (table = (Sym_tab *) vtable) == NULL ) {
+               return NULL;
+       }
+
        sym_tab = table->symlist;
 
        if( class ) {