[groff] 06/13: src/roff/troff/reg.cpp: Fix Savannah #66293.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 0d928d3984177a951c2f8d2e7272662f4f578fea
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Sun Oct 6 11:23:35 2024 -0500

    src/roff/troff/reg.cpp: Fix Savannah #66293.
    
    * src/roff/troff/reg.cpp (dump_register): Remove garbage from
      `errprint()` format string.
    
    Fixes <https://savannah.gnu.org/bugs/?66293>.  Thanks to Bjarni Ingi
    Gislason for the report.
---
 ChangeLog              | 8 ++++++++
 src/roff/troff/reg.cpp | 2 +-
 2 files changed, 9 insertions(+), 1 deletion(-)

diff --git a/ChangeLog b/ChangeLog
index 63a1fb07f..dfd8ec63c 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+2024-10-05  G. Branden Robinson <g.branden.robinson@gmail.com>
+
+       * src/roff/troff/reg.cpp (dump_register): Remove garbage from
+       `errprint()` format string.
+
+       Fixes <https://savannah.gnu.org/bugs/?66293>.  Thanks to Bjarni
+       Ingi Gislason for the report.
+
 2024-10-04  G. Branden Robinson <g.branden.robinson@gmail.com>
 
        * src/preproc/tbl/table.cpp (table::init_output): Migrate to use
diff --git a/src/roff/troff/reg.cpp b/src/roff/troff/reg.cpp
index 7e46a82c7..752b4e82e 100644
--- a/src/roff/troff/reg.cpp
+++ b/src/roff/troff/reg.cpp
@@ -514,7 +514,7 @@ static void dump_register(symbol *id, reg *r)
     const char *f = r->get_format();
     assert(f != 0 /* nullptr */);
     if (f != 0 /* nullptr*/)
-      errprint("\t\%1", f);
+      errprint("\t%1", f);
   }
   else {
     const char *s = r->get_string();