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3529dd8bb5
* agent/command-ssh.c (ssh_search_control_file): Check S before upcasing it. -- In contradiction to the comment we did not check the length of HEXGRIP and thus the GPG_ERR_INV_LENGTH was never triggered. Detected by Stack 0.3: bug: anti-simplify model: | %cmp8 = icmp ne i32 %i.0, 40, !dbg !986 --> false stack: - /home/wk/s/gnupg/agent/command-ssh.c:1226:0 ncore: 2 core: - /home/wk/s/gnupg/agent/command-ssh.c:1225:0 - buffer overflow - /home/wk/s/gnupg/agent/command-ssh.c:1225:0 - buffer overflow