--- /dev/null
+ BASH PATCH REPORT
+ =================
+
+Bash-Release: 5.2
+Patch-ID: bash52-026
+
+Bug-Reported-by: Stefan Klinger <readline-gnu.org@stefan-klinger.de>
+Bug-Reference-ID:
+Bug-Reference-URL: https://lists.gnu.org/archive/html/bug-readline/2023-08/msg00018.html
+
+Bug-Description:
+
+The custom color prefix that readline uses to color possible completions
+must have a leading `.'.
+
+Patch (apply with `patch -p0'):
+
+*** ../bash-5.2-patched/lib/readline/colors.c 2021-12-08 11:38:25.000000000 -0500
+--- lib/readline/colors.c 2023-08-28 16:40:04.000000000 -0400
+***************
+*** 74,78 ****
+ static void restore_default_color (void);
+
+! #define RL_COLOR_PREFIX_EXTENSION "readline-colored-completion-prefix"
+
+ COLOR_EXT_TYPE *_rl_color_ext_list = 0;
+--- 74,78 ----
+ static void restore_default_color (void);
+
+! #define RL_COLOR_PREFIX_EXTENSION ".readline-colored-completion-prefix"
+
+ COLOR_EXT_TYPE *_rl_color_ext_list = 0;
+
+*** ../bash-5.2/patchlevel.h 2020-06-22 14:51:03.000000000 -0400
+--- patchlevel.h 2020-10-01 11:01:28.000000000 -0400
+***************
+*** 26,30 ****
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 25
+
+ #endif /* _PATCHLEVEL_H_ */
+--- 26,30 ----
+ looks for to find the patch level (for the sccs version string). */
+
+! #define PATCHLEVEL 26
+
+ #endif /* _PATCHLEVEL_H_ */