string_remove_all_chars - only write if the character is not the

one to remove
2025-07-20 03:14:20 +02:00 · 2025-07-20 03:14:20 +02:00 · 954d202637
parent 02f3f31121
commit 954d202637
1 changed files with 4 additions and 3 deletions
--- a/libretro-common/string/stdstring.c
+++ b/libretro-common/string/stdstring.c
@ -495,9 +495,10 @@ void string_remove_all_chars(char *s, char c)

   while (*read_ptr != '\0')
   {
-      *write_ptr = *read_ptr++;
-      if (*write_ptr != c)
-         write_ptr++;
+      /* Only write if the character is not the one to remove */
+      if (*read_ptr != c)
+         *write_ptr++ = *read_ptr;
+      read_ptr++;
   }

   *write_ptr = '\0';