From 91b4935783c9be9ea386f1d463d2685b0e4ac0a4 Mon Sep 17 00:00:00 2001
From: Nicolas Cornu <me@alkino.fr>
Date: Tue, 17 Sep 2024 18:46:33 +0200
Subject: [PATCH] Fix weird strings

---
 src/nrncvode/netcvode.cpp |  2 +-
 src/nrniv/multisplit.cpp  | 10 +++++-----
 src/nrniv/netpar.cpp      |  2 +-
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/src/nrncvode/netcvode.cpp b/src/nrncvode/netcvode.cpp
index 3eb1843138..3093c24ea3 100644
--- a/src/nrncvode/netcvode.cpp
+++ b/src/nrncvode/netcvode.cpp
@@ -3521,7 +3521,7 @@ void NetCvode::retreat(double t, Cvode* cv) {
     TQueue* tq = p[cv->nth_ ? cv->nth_->id : 0].tq_;
 #if PRINT_EVENT
     if (print_event_) {
-        logger.print("microstep retreat from {} (cvode_{} is at {}) for event onset={}\n",
+        logger.print("microstep retreat from {:g} (cvode_{} is at {:g}) for event onset={}\n",
                      tq ? cv->tqitem_->t_ : cv->t_,
                      fmt::ptr(cv),
                      cv->t_,
diff --git a/src/nrniv/multisplit.cpp b/src/nrniv/multisplit.cpp
index 7008385aea..abf427cbda 100644
--- a/src/nrniv/multisplit.cpp
+++ b/src/nrniv/multisplit.cpp
@@ -1809,7 +1809,7 @@ void MultiSplitControl::prstruct() {
             logger.print(" MultiSplit {}\n", multisplit_list_->size());
             for (i = 0; i < multisplit_list_->size(); ++i) {
                 MultiSplit* ms = (*multisplit_list_)[i];
-                logger.print("  {:2d} bbs={} bi={:-2d} rthost={:-4d} {:-4d} {}{{}}",
+                logger.print("  {:2d} bbs={} bi={:-2d} rthost={:-4d} {:-4d} {}{{{}}}",
                              i,
                              ms->backbone_style,
                              ms->back_index,
@@ -1818,7 +1818,7 @@ void MultiSplitControl::prstruct() {
                              secname(ms->nd[0]->sec),
                              ms->nd[0]->sec_node_index_);
                 if (ms->nd[1]) {
-                    logger.print("   {:-4d} {}{{}}",
+                    logger.print("   {:-4d} {}{{{}}}",
                                  ms->sid[1],
                                  secname(ms->nd[1]->sec),
                                  ms->nd[1]->sec_node_index_);
@@ -1848,9 +1848,9 @@ void MultiSplitControl::prstruct() {
                                      t.backAindex_[i],
                                      t.backBindex_[i]);
                         Node* nd = _nt->_v_node[t.backbone_begin + t.backAindex_[i]];
-                        logger.print(" {}{{}}", secname(nd->sec), nd->sec_node_index_);
+                        logger.print(" {}{{{}}}", secname(nd->sec), nd->sec_node_index_);
                         nd = _nt->_v_node[t.backbone_begin + t.backBindex_[i]];
-                        logger.print(" {}{{}}", secname(nd->sec), nd->sec_node_index_);
+                        logger.print(" {}{{{}}}", secname(nd->sec), nd->sec_node_index_);
                         logger.print("\n");
                     }
                 }
@@ -2679,7 +2679,7 @@ void ReducedTree::pr_map(int tsize, double* trbuf) {
             }
             if (rmap[i] >= nt->node_rhs_storage() && rmap[i] < (nt->node_rhs_storage() + nt->end)) {
                 Node* nd = nt->_v_node[rmap[i] - nt->node_rhs_storage()];
-                logger.print(" {:2d} rhs[{:2d}] rhs[{}] += rhs[{}] \t{}{{}}\n",
+                logger.print(" {:2d} rhs[{:2d}] rhs[{}] += rhs[{}] \t{}{{{}}}\n",
                              i,
                              irmap[i],
                              irmap[i],
diff --git a/src/nrniv/netpar.cpp b/src/nrniv/netpar.cpp
index ba107c7384..daaf940099 100644
--- a/src/nrniv/netpar.cpp
+++ b/src/nrniv/netpar.cpp
@@ -280,7 +280,7 @@ void NetParEvent::pgvts_deliver(double tt, NetCvode* nc) {
 
 void NetParEvent::pr(const char* m, double tt, NetCvode* nc) {
     logger.print(
-        "{} NetParEvent {} t={:.15g} tt-t={}\n", m, ithread_, tt, tt - nrn_threads[ithread_]._t);
+        "{} NetParEvent {} t={:.15g} tt-t={:g}\n", m, ithread_, tt, tt - nrn_threads[ithread_]._t);
 }
 
 DiscreteEvent* NetParEvent::savestate_save() {