nethack-gwaa-kiwi/nethack
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address a warning in cmd.c

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cmd.c: In function ‘dokeylist’:
cmd.c:2961:23: warning: ‘]’ directive writing 1 byte into a region of size between 0 and 255 [-Wformat-overflow=]
 2961 |     Sprintf(buf2, "[%s]", key2txt(key, buf));
      |                       ^
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nhmall
2026-07-23 10:01:55 -04:00
parent d6da7e9819
commit 86cb47dd6b
1 changed files with 1 additions and 1 deletions
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src/cmd.c
+1 -1
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@@ -2957,7 +2957,7 @@ dokeylist(void)
Sprintf(buf, "%-7s", key2txt(key, buf2)); Sprintf(buf, "%-7s", key2txt(key, buf2));
#else #else
/* first of the keyless commands */ /* first of the keyless commands */
Sprintf(buf2, "[%s]", key2txt(key, buf)); Snprintf(buf2, sizeof buf2, "[%s]", key2txt(key, buf));
Sprintf(buf, "%-21s", buf2); Sprintf(buf, "%-21s", buf2);
#endif #endif
Strcat(buf, " interrupt: break out of NetHack (SIGINT)"); Strcat(buf, " interrupt: break out of NetHack (SIGINT)");