Fix compiler warning
card-authentic.c: In function 'authentic_chv_verify_pinpad': card-authentic.c:1255: warning: declaration of 'ffs' shadows a global declaration /usr/include/string.h:121: warning: shadowed declaration is here git-svn-id: https://www.opensc-project.org/svnp/opensc/trunk@5262 c6295689-39f2-0310-b995-f0e70906c6a9
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4410ae0397
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577499f80c
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@ -1252,7 +1252,7 @@ static int
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authentic_chv_verify_pinpad(struct sc_card *card, struct sc_pin_cmd_data *pin_cmd, int *tries_left)
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authentic_chv_verify_pinpad(struct sc_card *card, struct sc_pin_cmd_data *pin_cmd, int *tries_left)
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{
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{
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struct sc_context *ctx = card->ctx;
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struct sc_context *ctx = card->ctx;
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unsigned char ffs[0x100];
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unsigned char buffer[0x100];
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struct sc_pin_cmd_pin *pin1 = &pin_cmd->pin1;
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struct sc_pin_cmd_pin *pin1 = &pin_cmd->pin1;
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int rv;
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int rv;
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@ -1271,8 +1271,8 @@ authentic_chv_verify_pinpad(struct sc_card *card, struct sc_pin_cmd_data *pin_cm
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pin1->len = pin1->min_length;
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pin1->len = pin1->min_length;
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pin1->max_length = 8;
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pin1->max_length = 8;
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memset(ffs, pin1->pad_char, sizeof(ffs));
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memset(buffer, pin1->pad_char, sizeof(buffer));
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pin1->data = ffs;
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pin1->data = buffer;
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pin_cmd->cmd = SC_PIN_CMD_VERIFY;
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pin_cmd->cmd = SC_PIN_CMD_VERIFY;
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pin_cmd->flags |= SC_PIN_CMD_USE_PINPAD;
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pin_cmd->flags |= SC_PIN_CMD_USE_PINPAD;
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