Properly allocate returned constant strings.

diff --git a/org.glite.lb.server/src/lb_plugin.c b/org.glite.lb.server/src/lb_plugin.c
index 546212c..a3edd98 100644 (file)
--- a/org.glite.lb.server/src/lb_plugin.c
+++ b/org.glite.lb.server/src/lb_plugin.c
@@ -249,7 +249,7 @@ static int lb_query(void *fpctx,void *handle,const char *attr,glite_jp_attrval_t
                         }
                 }
                if (!av[0].value) {
-                       av[0].value = "UNKNOWN";
+                       av[0].value = strdup("UNKNOWN");
                        av[0].timestamp = h->status.lastUpdateTime.tv_sec;
                }
         } else if (strcmp(attr, GLITE_JP_LB_eNodes) == 0) {
@@ -278,7 +278,7 @@ static int lb_query(void *fpctx,void *handle,const char *attr,glite_jp_attrval_t
                         }
                 }
                if (!av[0].value) {
-                       av[0].value = "UNKNOWN";
+                       av[0].value = strdup("UNKNOWN");
                        av[0].timestamp = h->status.lastUpdateTime.tv_sec;
                }
         } else if (strcmp(attr, GLITE_JP_LB_eProc) == 0) {
@@ -307,7 +307,7 @@ static int lb_query(void *fpctx,void *handle,const char *attr,glite_jp_attrval_t
                         }
                 }
                if (!av[0].value) {
-                       av[0].value = "UNKNOWN";
+                       av[0].value = strdup("UNKNOWN");
                        av[0].timestamp = h->status.lastUpdateTime.tv_sec;
                }
        } else if (strcmp(attr, GLITE_JP_LB_aTag) == 0 ||
@@ -408,7 +408,7 @@ static int lb_query(void *fpctx,void *handle,const char *attr,glite_jp_attrval_t
                if (!av) {
                        av = calloc(2, sizeof(glite_jp_attrval_t));
                        av[0].name = strdup(attr);
-                       av[0].value = "UNKNOWN";
+                       av[0].value = strdup("UNKNOWN");
                        av[0].timestamp = h->status.lastUpdateTime.tv_sec;
                }
        } else if (strcmp(attr, GLITE_JP_LB_retryCount) == 0) {